Compare 126490 vs 126491
Property | 126490 | 126491 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 51 × 71 × 131 × 1391 | 1264911 |
Prime factorization | 2 × 5 × 7 × 13 × 139 | 126491 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 278, 455, 695, 910, 973, 1390, 1807, 1946, 3614, 4865, 9035, 9730, 12649, 18070, 25298, 63245, 126490 | 1, 126491 |
Number of properties | 0 | 9 |
Additive primes | 4894th | |
Chen primes | 5135th | |
Cousin primes (2nd member) | 1481st | |
Happy primes | 1841st | |
Primes | 11863rd | |
Prime triplets (2nd member) | 608th | |
Sophie germain primes | 1418th | |
Super primes | 1422nd | |
Twin primes (1st member) | 1483rd | |
Roman numberals | ||
Base 2 | 111101110000110102 | 111101110000110112 |
Base 3 | 201021112113 | 201021112123 |
Base 4 | 1323201224 | 1323201234 |
Base 5 | 130214305 | 130214315 |
Base 6 | 24133346 | 24133356 |
Base 7 | 10345307 | 10345317 |
Base 8 | 3670328 | 3670338 |
Base 9 | 2124549 | 2124559 |
Base 10 | 12649010 | 12649110 |
Base 11 | 8704111 | 8704211 |
Base 12 | 6124a12 | 6124b12 |
Base 13 | 4576013 | 4576113 |
Base 14 | 3415014 | 3415114 |
Base 15 | 2772a15 | 2772b15 |
Base 16 | 1ee1a16 | 1ee1b16 |