Compare 15391 vs 15392
Property | 15391 | 15392 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 7 |
Prime factorization | 153911 | 25 × 131 × 371 |
Prime factorization | 15391 | 2 × 2 × 2 × 2 × 2 × 13 × 37 |
Divisors count | 2 | 24 |
Divisors | 1, 15391 | 1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 15392 |
Number of properties | 3 | 0 |
Additive primes | 855th | |
Isolated primes | 1246th | |
Primes | 1799th | |
Roman numberals | ||
Base 2 | 111100000111112 | 111100001000002 |
Base 3 | 2100100013 | 2100100023 |
Base 4 | 33001334 | 33002004 |
Base 5 | 4430315 | 4430325 |
Base 6 | 1551316 | 1551326 |
Base 7 | 626057 | 626067 |
Base 8 | 360378 | 360408 |
Base 9 | 231019 | 231029 |
Base 10 | 1539110 | 1539210 |
Base 11 | 1062211 | 1062311 |
Base 12 | 8aa712 | 8aa812 |
Base 13 | 700c13 | 701013 |
Base 14 | 587514 | 587614 |
Base 15 | 486115 | 486215 |
Base 16 | 3c1f16 | 3c2016 |