Compare 152638 vs 152641
| Property | 152638 | 152641 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 1671 × 4571 | 1526411 |
| Prime factorization | 2 × 167 × 457 | 152641 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 167, 334, 457, 914, 76319, 152638 | 1, 152641 |
| Number of properties | 0 | 6 |
| Additive primes | 5807th | |
| Harmonic primes | 5281st | |
| Lucky primes | 1831st | |
| Primes | 14079th | |
| Pythagorean primes | 7020th | |
| Twin primes (2nd member) | 1732nd | |
| Roman numberals | ||
| Base 2 | 1001010100001111102 | 1001010100010000012 |
| Base 3 | 212021010213 | 212021011013 |
| Base 4 | 2111003324 | 2111010014 |
| Base 5 | 143410235 | 143410315 |
| Base 6 | 31343546 | 31344016 |
| Base 7 | 12040037 | 12040067 |
| Base 8 | 4520768 | 4521018 |
| Base 9 | 2523379 | 2523419 |
| Base 10 | 15263810 | 15264110 |
| Base 11 | a475211 | a475511 |
| Base 12 | 743ba12 | 7440112 |
| Base 13 | 5462513 | 5462813 |
| Base 14 | 3d8aa14 | 3d8ad14 |
| Base 15 | 3035d15 | 3036115 |
| Base 16 | 2543e16 | 2544116 |