Compare 139392 vs 139397
| Property | 139392 | 139397 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 11 | 1 |
| Prime factorization | 27 × 32 × 112 | 1393971 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 | 139397 |
| Divisors count | 72 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2904, 3168, 3872, 4224, 4356, 5808, 6336, 7744, 8712, 11616, 12672, 15488, 17424, 23232, 34848, 46464, 69696, 139392 | 1, 139397 |
| Number of properties | 0 | 8 |
| Chen primes | 5583rd | |
| Cousin primes (2nd member) | 1602nd | |
| Emirps | 2687th | |
| Happy primes | 2023rd | |
| Isolated primes | 9751st | |
| Left-truncatable primes | 354th | |
| Primes | 12958th | |
| Pythagorean primes | 6454th | |
| Roman numberals | ||
| Base 2 | 1000100000100000002 | 1000100000100001012 |
| Base 3 | 210020122003 | 210020122123 |
| Base 4 | 2020020004 | 2020020114 |
| Base 5 | 134300325 | 134300425 |
| Base 6 | 25532006 | 25532056 |
| Base 7 | 11202517 | 11202567 |
| Base 8 | 4202008 | 4202058 |
| Base 9 | 2321809 | 2321859 |
| Base 10 | 13939210 | 13939710 |
| Base 11 | 9580011 | 9580511 |
| Base 12 | 6880012 | 6880512 |
| Base 13 | 4b5a613 | 4b5ab13 |
| Base 14 | 38b2814 | 38b2d14 |
| Base 15 | 2b47c15 | 2b48215 |
| Base 16 | 2208016 | 2208516 |