Compare 51429 vs 51431
Property | 51429 | 51431 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 71 × 311 × 791 | 514311 |
Prime factorization | 3 × 7 × 31 × 79 | 51431 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1659, 2449, 7347, 17143, 51429 | 1, 51431 |
Number of properties | 0 | 6 |
Chen primes | 2451st | |
Cousin primes (2nd member) | 712th | |
Isolated primes | 3821st | |
Primes | 5262nd | |
Sexy primes (1st member) | 1449th | |
Ulam primes | 389th | |
Roman numberals | ||
Base 2 | 11001000111001012 | 11001000111001112 |
Base 3 | 21211122103 | 21211122123 |
Base 4 | 302032114 | 302032134 |
Base 5 | 31212045 | 31212115 |
Base 6 | 10340336 | 10340356 |
Base 7 | 3026407 | 3026427 |
Base 8 | 1443458 | 1443478 |
Base 9 | 774839 | 774859 |
Base 10 | 5142910 | 5143110 |
Base 11 | 3570411 | 3570611 |
Base 12 | 2591912 | 2591b12 |
Base 13 | 1a54113 | 1a54313 |
Base 14 | 14a5714 | 14a5914 |
Base 15 | 1038915 | 1038b15 |
Base 16 | c8e516 | c8e716 |