Compare 639263 vs 639268
Property | 639263 | 639268 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 6392631 | 22 × 71 × 172 × 791 |
Prime factorization | 639263 | 2 × 2 × 7 × 17 × 17 × 79 |
Divisors count | 2 | 36 |
Divisors | 1, 639263 | 1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 289, 316, 476, 553, 578, 1106, 1156, 1343, 2023, 2212, 2686, 4046, 5372, 8092, 9401, 18802, 22831, 37604, 45662, 91324, 159817, 319634, 639268 |
Number of properties | 10 | 0 |
Additive primes | 20330th | |
Cousin primes (2nd member) | 5625th | |
Isolated primes | 40770th | |
Primes | 52021st | |
Prime triplets (3rd member) | 2059th | |
Sexy primes (1st member) | 11274th | |
Sexy primes (2nd member) | 11273rd | |
Sexy prime triplets (2nd member) | 2071st | |
Sophie germain primes | 5298th | |
Super primes | 5321st | |
Roman numberals | ||
Base 2 | 100111000001000111112 | 100111000001001001002 |
Base 3 | 10121102201023 | 10121102201213 |
Base 4 | 21300101334 | 21300102104 |
Base 5 | 1304240235 | 1304240335 |
Base 6 | 214113156 | 214113246 |
Base 7 | 53015127 | 53015207 |
Base 8 | 23404378 | 23404448 |
Base 9 | 11738129 | 11738179 |
Base 10 | 63926310 | 63926810 |
Base 11 | 3a731911 | 3a732311 |
Base 12 | 269b3b12 | 269b4412 |
Base 13 | 194c8113 | 194c8613 |
Base 14 | 128d7914 | 128d8014 |
Base 15 | c962815 | c962d15 |
Base 16 | 9c11f16 | 9c12416 |