Compare 664170 vs 664177
| Property | 664170 | 664177 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 21 × 31 × 51 × 132 × 1311 | 6641771 |
| Prime factorization | 2 × 3 × 5 × 13 × 13 × 131 | 664177 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 169, 195, 262, 338, 390, 393, 507, 655, 786, 845, 1014, 1310, 1690, 1703, 1965, 2535, 3406, 3930, 5070, 5109, 8515, 10218, 17030, 22139, 25545, 44278, 51090, 66417, 110695, 132834, 221390, 332085, 664170 | 1, 664177 |
| Number of properties | 0 | 4 |
| Additive primes | 21033rd | |
| Chen primes | 21073rd | |
| Isolated primes | 42250th | |
| Primes | 53883rd | |
| Roman numberals | ||
| Base 2 | 101000100010011010102 | 101000100010011100012 |
| Base 3 | 10202020012203 | 10202020020113 |
| Base 4 | 22020212224 | 22020213014 |
| Base 5 | 1322231405 | 1322232025 |
| Base 6 | 221225106 | 221225216 |
| Base 7 | 54342337 | 54342437 |
| Base 8 | 24211528 | 24211618 |
| Base 9 | 12220569 | 12220649 |
| Base 10 | 66417010 | 66417710 |
| Base 11 | 41400111 | 41400811 |
| Base 12 | 28043612 | 28044112 |
| Base 13 | 1a340013 | 1a340713 |
| Base 14 | 13408a14 | 13409314 |
| Base 15 | d1bd015 | d1bd715 |
| Base 16 | a226a16 | a227116 |