Compare 2913 vs 2947
| Property | 2913 | 2947 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 9711 | 71 × 4211 |
| Prime factorization | 3 × 971 | 7 × 421 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 971, 2913 | 1, 7, 421, 2947 |
| Number of properties | 1 | 1 |
| Semiprimes | 813th | 823rd |
| Roman numberals | MMCMXIII | MMCMXLVII |
| Base 2 | 1011011000012 | 1011100000112 |
| Base 3 | 102222203 | 110010113 |
| Base 4 | 2312014 | 2320034 |
| Base 5 | 431235 | 432425 |
| Base 6 | 212536 | 213516 |
| Base 7 | 113317 | 114107 |
| Base 8 | 55418 | 56038 |
| Base 9 | 38869 | 40349 |
| Base 10 | 291310 | 294710 |
| Base 11 | 220911 | 223a11 |
| Base 12 | 182912 | 185712 |
| Base 13 | 143113 | 145913 |
| Base 14 | 10c114 | 110714 |
| Base 15 | ce315 | d1715 |
| Base 16 | b6116 | b8316 |