Compare 1669 vs 1879
Property | 1669 | 1879 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 16691 | 18791 |
Prime factorization | 1669 | 1879 |
Divisors count | 2 | 2 |
Divisors | 1, 1669 | 1, 1879 |
Number of properties | 9 | 11 |
Chen primes | 166th | |
Emirps | 81st | 91st |
Harmonic primes | 105th | |
Lucky primes | 68th | |
Primes | 263rd | 289th |
Prime quadruplets (4th member) | 7th | |
Prime quintuplet 1s (5th member) | 3rd | |
Prime triplets (3rd member) | 43rd | 48th |
Pythagorean primes | 126th | |
Sexy primes (2nd member) | 113th | 123rd |
Sexy prime quadrupletss (4th member) | 12th | |
Sexy prime triplets (3rd member) | 43rd | 48th |
Super primes | 56th | |
Twin primes (2nd member) | 53rd | 58th |
Roman numberals | MDCLXIX | MDCCCLXXIX |
Base 2 | 110100001012 | 111010101112 |
Base 3 | 20212113 | 21201213 |
Base 4 | 1220114 | 1311134 |
Base 5 | 231345 | 300045 |
Base 6 | 114216 | 124116 |
Base 7 | 46037 | 53237 |
Base 8 | 32058 | 35278 |
Base 9 | 22549 | 25179 |
Base 10 | 166910 | 187910 |
Base 11 | 128811 | 145911 |
Base 12 | b7112 | 110712 |
Base 13 | 9b513 | b1713 |
Base 14 | 87314 | 98314 |
Base 15 | 76415 | 85415 |
Base 16 | 68516 | 75716 |