Compare 213379 vs 213391
| Property | 213379 | 213391 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 371 × 731 × 791 | 2133911 |
| Prime factorization | 37 × 73 × 79 | 213391 |
| Divisors count | 8 | 2 |
| Divisors | 1, 37, 73, 79, 2701, 2923, 5767, 213379 | 1, 213391 |
| Number of properties | 0 | 4 |
| Additive primes | 7715th | |
| Isolated primes | 14527th | |
| Primes | 19082nd | |
| Sexy primes (1st member) | 4527th | |
| Roman numberals | ||
| Base 2 | 1101000001100000112 | 1101000001100011112 |
| Base 3 | 1012112002213 | 1012112011013 |
| Base 4 | 3100120034 | 3100120334 |
| Base 5 | 233120045 | 233120315 |
| Base 6 | 43235116 | 43235316 |
| Base 7 | 15460457 | 15460637 |
| Base 8 | 6406038 | 6406178 |
| Base 9 | 3546279 | 3546419 |
| Base 10 | 21337910 | 21339110 |
| Base 11 | 13635111 | 13636211 |
| Base 12 | a359712 | a35a712 |
| Base 13 | 7617a13 | 7618913 |
| Base 14 | 57a9514 | 57aa314 |
| Base 15 | 4335415 | 4336115 |
| Base 16 | 3418316 | 3418f16 |