Compare 12746 vs 12757
Property | 12746 | 12757 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 63731 | 127571 |
Prime factorization | 2 × 6373 | 12757 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 6373, 12746 | 1, 12757 |
Number of properties | 1 | 6 |
Chen primes | 772nd | |
Emirps | 354th | |
Isolated primes | 1035th | |
Primes | 1522nd | |
Pythagorean primes | 754th | |
Semiprimes | 3313th | |
Sexy primes (1st member) | 488th | |
Roman numberals | ||
Base 2 | 110001110010102 | 110001110101012 |
Base 3 | 1221110023 | 1221111113 |
Base 4 | 30130224 | 30131114 |
Base 5 | 4014415 | 4020125 |
Base 6 | 1350026 | 1350216 |
Base 7 | 521067 | 521237 |
Base 8 | 307128 | 307258 |
Base 9 | 184329 | 184449 |
Base 10 | 1274610 | 1275710 |
Base 11 | 963811 | 964811 |
Base 12 | 746212 | 747112 |
Base 13 | 5a5613 | 5a6413 |
Base 14 | 490614 | 491314 |
Base 15 | 3b9b15 | 3ba715 |
Base 16 | 31ca16 | 31d516 |