Compare 152639 vs 152649
| Property | 152639 | 152649 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 1526391 | 32 × 71 × 24231 |
| Prime factorization | 152639 | 3 × 3 × 7 × 2423 |
| Divisors count | 2 | 12 |
| Divisors | 1, 152639 | 1, 3, 7, 9, 21, 63, 2423, 7269, 16961, 21807, 50883, 152649 |
| Number of properties | 3 | 0 |
| Chen primes | 6021st | |
| Primes | 14078th | |
| Twin primes (1st member) | 1732nd | |
| Roman numberals | ||
| Base 2 | 1001010100001111112 | 1001010100010010012 |
| Base 3 | 212021010223 | 212021012003 |
| Base 4 | 2111003334 | 2111010214 |
| Base 5 | 143410245 | 143410445 |
| Base 6 | 31343556 | 31344136 |
| Base 7 | 12040047 | 12040207 |
| Base 8 | 4520778 | 4521118 |
| Base 9 | 2523389 | 2523509 |
| Base 10 | 15263910 | 15264910 |
| Base 11 | a475311 | a476211 |
| Base 12 | 743bb12 | 7440912 |
| Base 13 | 5462613 | 5463313 |
| Base 14 | 3d8ab14 | 3d8b714 |
| Base 15 | 3035e15 | 3036915 |
| Base 16 | 2543f16 | 2544916 |