Number 1220
1220 is composite number.
1220 prime factorization is 22 × 51 × 611
1220 prime factorization is 2 × 2 × 5 × 61
Divisors (12): 1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220
External#
Neighbours#
1208 | 1209 | 1210 | 12111 | 1212 |
12137 | 12141 | 1215 | 1216 | 121712 |
1218 | 12191 | 1220 | 1221 | 1222 |
122310 | 1224 | 1225 | 12261 | 12271 |
1228 | 12299 | 1230 | 12316 | 1232 |
Compare with#
1208 | 1209 | 1210 | 12111 | 1212 |
12137 | 12141 | 1215 | 1216 | 121712 |
1218 | 12191 | 1220 | 1221 | 1222 |
122310 | 1224 | 1225 | 12261 | 12271 |
1228 | 12299 | 1230 | 12316 | 1232 |
Different Representations#
- 1220 in roman numerals is MCCXX
- 1220 in base 2 is 100110001002
- 1220 in base 3 is 12000123
- 1220 in base 4 is 1030104
- 1220 in base 5 is 143405
- 1220 in base 6 is 53526
- 1220 in base 7 is 33627
- 1220 in base 8 is 23048
- 1220 in base 9 is 16059
- 1220 in base 10 is 122010
- 1220 in base 11 is a0a11
- 1220 in base 12 is 85812
- 1220 in base 13 is 72b13
- 1220 in base 14 is 63214
- 1220 in base 15 is 56515
- 1220 in base 16 is 4c416
As Timestamp#
- 0 + 1 * 1220: Convert timestamp 1220 to date is 1970-01-01 00:20:20
- 0 + 1000 * 1220: Convert timestamp 1220000 to date is 1970-01-15 02:53:20
- 1300000000 + 1000 * 1220: Convert timestamp 1301220000 to date is 2011-03-27 10:00:00
- 1400000000 + 1000 * 1220: Convert timestamp 1401220000 to date is 2014-05-27 19:46:40
- 1500000000 + 1000 * 1220: Convert timestamp 1501220000 to date is 2017-07-28 05:33:20
- 1600000000 + 1000 * 1220: Convert timestamp 1601220000 to date is 2020-09-27 15:20:00
- 1700000000 + 1000 * 1220: Convert timestamp 1701220000 to date is 2023-11-29 01:06:40
You May Also Ask#
- Is 1220 additive prime?
- Is 1220 bell prime?
- Is 1220 carol prime?
- Is 1220 centered decagonal prime?
- Is 1220 centered heptagonal prime?
- Is 1220 centered square prime?
- Is 1220 centered triangular prime?
- Is 1220 chen prime?
- Is 1220 class 1+ prime?
- Is 1220 part of cousin prime?
- Is 1220 cuban prime 1?
- Is 1220 cuban prime 2?
- Is 1220 cullen prime?
- Is 1220 dihedral prime?
- Is 1220 double mersenne prime?
- Is 1220 emirps?
- Is 1220 euclid prime?
- Is 1220 factorial prime?
- Is 1220 fermat prime?
- Is 1220 fibonacci prime?
- Is 1220 genocchi prime?
- Is 1220 good prime?
- Is 1220 happy prime?
- Is 1220 harmonic prime?
- Is 1220 isolated prime?
- Is 1220 kynea prime?
- Is 1220 left-truncatable prime?
- Is 1220 leyland prime?
- Is 1220 long prime?
- Is 1220 lucas prime?
- Is 1220 lucky prime?
- Is 1220 mersenne prime?
- Is 1220 mills prime?
- Is 1220 multiplicative prime?
- Is 1220 palindromic prime?
- Is 1220 pierpont prime?
- Is 1220 pierpont prime of the 2nd kind?
- Is 1220 prime?
- Is 1220 part of prime quadruplet?
- Is 1220 part of prime quintuplet 1?
- Is 1220 part of prime quintuplet 2?
- Is 1220 part of prime sextuplet?
- Is 1220 part of prime triplet?
- Is 1220 proth prime?
- Is 1220 pythagorean prime?
- Is 1220 quartan prime?
- Is 1220 restricted left-truncatable prime?
- Is 1220 restricted right-truncatable prime?
- Is 1220 right-truncatable prime?
- Is 1220 safe prime?
- Is 1220 semiprime?
- Is 1220 part of sexy prime?
- Is 1220 part of sexy prime quadruplets?
- Is 1220 part of sexy prime triplet?
- Is 1220 solinas prime?
- Is 1220 sophie germain prime?
- Is 1220 super prime?
- Is 1220 thabit prime?
- Is 1220 thabit prime of the 2nd kind?
- Is 1220 part of twin prime?
- Is 1220 two-sided prime?
- Is 1220 ulam prime?
- Is 1220 wagstaff prime?
- Is 1220 weakly prime?
- Is 1220 wedderburn-etherington prime?
- Is 1220 wilson prime?
- Is 1220 woodall prime?
Smaller than 1220#
- Additive primes up to 1220
- Bell primes up to 1220
- Carol primes up to 1220
- Centered decagonal primes up to 1220
- Centered heptagonal primes up to 1220
- Centered square primes up to 1220
- Centered triangular primes up to 1220
- Chen primes up to 1220
- Class 1+ primes up to 1220
- Cousin primes up to 1220
- Cuban primes 1 up to 1220
- Cuban primes 2 up to 1220
- Cullen primes up to 1220
- Dihedral primes up to 1220
- Double mersenne primes up to 1220
- Emirps up to 1220
- Euclid primes up to 1220
- Factorial primes up to 1220
- Fermat primes up to 1220
- Fibonacci primes up to 1220
- Genocchi primes up to 1220
- Good primes up to 1220
- Happy primes up to 1220
- Harmonic primes up to 1220
- Isolated primes up to 1220
- Kynea primes up to 1220
- Left-truncatable primes up to 1220
- Leyland primes up to 1220
- Long primes up to 1220
- Lucas primes up to 1220
- Lucky primes up to 1220
- Mersenne primes up to 1220
- Mills primes up to 1220
- Multiplicative primes up to 1220
- Palindromic primes up to 1220
- Pierpont primes up to 1220
- Pierpont primes of the 2nd kind up to 1220
- Primes up to 1220
- Prime quadruplets up to 1220
- Prime quintuplet 1s up to 1220
- Prime quintuplet 2s up to 1220
- Prime sextuplets up to 1220
- Prime triplets up to 1220
- Proth primes up to 1220
- Pythagorean primes up to 1220
- Quartan primes up to 1220
- Restricted left-truncatable primes up to 1220
- Restricted right-truncatable primes up to 1220
- Right-truncatable primes up to 1220
- Safe primes up to 1220
- Semiprimes up to 1220
- Sexy primes up to 1220
- Sexy prime quadrupletss up to 1220
- Sexy prime triplets up to 1220
- Solinas primes up to 1220
- Sophie germain primes up to 1220
- Super primes up to 1220
- Thabit primes up to 1220
- Thabit primes of the 2nd kind up to 1220
- Twin primes up to 1220
- Two-sided primes up to 1220
- Ulam primes up to 1220
- Wagstaff primes up to 1220
- Weakly primes up to 1220
- Wedderburn-etherington primes up to 1220
- Wilson primes up to 1220
- Woodall primes up to 1220