Compare 13399 vs 13407
| Property | 13399 | 13407 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 133991 | 31 × 411 × 1091 |
| Prime factorization | 13399 | 3 × 41 × 109 |
| Divisors count | 2 | 8 |
| Divisors | 1, 13399 | 1, 3, 41, 109, 123, 327, 4469, 13407 |
| Number of properties | 3 | 0 |
| Primes | 1589th | |
| Twin primes (2nd member) | 251st | |
| Ulam primes | 114th | |
| Roman numberals | ||
| Base 2 | 110100010101112 | 110100010111112 |
| Base 3 | 2001010213 | 2001011203 |
| Base 4 | 31011134 | 31011334 |
| Base 5 | 4120445 | 4121125 |
| Base 6 | 1420116 | 1420236 |
| Base 7 | 540317 | 540427 |
| Base 8 | 321278 | 321378 |
| Base 9 | 203379 | 203469 |
| Base 10 | 1339910 | 1340710 |
| Base 11 | a08111 | a08911 |
| Base 12 | 790712 | 791312 |
| Base 13 | 613913 | 614413 |
| Base 14 | 4c5114 | 4c5914 |
| Base 15 | 3e8415 | 3e8c15 |
| Base 16 | 345716 | 345f16 |