Compare 801540 vs 801551
Property | 801540 | 801551 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 7 | 1 |
Prime factorization | 22 × 32 × 51 × 611 × 731 | 8015511 |
Prime factorization | 2 × 2 × 3 × 3 × 5 × 61 × 73 | 801551 |
Divisors count | 72 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 73, 90, 122, 146, 180, 183, 219, 244, 292, 305, 365, 366, 438, 549, 610, 657, 730, 732, 876, 915, 1095, 1098, 1220, 1314, 1460, 1830, 2190, 2196, 2628, 2745, 3285, 3660, 4380, 4453, 5490, 6570, 8906, 10980, 13140, 13359, 17812, 22265, 26718, 40077, 44530, 53436, 66795, 80154, 89060, 133590, 160308, 200385, 267180, 400770, 801540 | 1, 801551 |
Number of properties | 0 | 4 |
Chen primes | 24778th | |
Isolated primes | 50521st | |
Primes | 64074th | |
Sexy primes (1st member) | 13611th | |
Roman numberals | ||
Base 2 | 110000111011000001002 | 110000111011000011112 |
Base 3 | 11112011112003 | 11112011120023 |
Base 4 | 30032300104 | 30032300334 |
Base 5 | 2011221305 | 2011222015 |
Base 6 | 251025006 | 251025156 |
Base 7 | 65455657 | 65456127 |
Base 8 | 30354048 | 30354178 |
Base 9 | 14514509 | 14514629 |
Base 10 | 80154010 | 80155110 |
Base 11 | 4a823311 | 4a824311 |
Base 12 | 327a3012 | 327a3b12 |
Base 13 | 220aac13 | 220aba13 |
Base 14 | 16c16c14 | 16c17914 |
Base 15 | 10c76015 | 10c76b15 |
Base 16 | c3b0416 | c3b0f16 |