Compare 21117 vs 21151
| Property | 21117 | 21151 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 70391 | 131 × 16271 |
| Prime factorization | 3 × 7039 | 13 × 1627 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 7039, 21117 | 1, 13, 1627, 21151 |
| Number of properties | 1 | 1 |
| Semiprimes | 5354th | 5362nd |
| Roman numberals | ||
| Base 2 | 1010010011111012 | 1010010100111112 |
| Base 3 | 10012220103 | 10020001013 |
| Base 4 | 110213314 | 110221334 |
| Base 5 | 11334325 | 11341015 |
| Base 6 | 2414336 | 2415316 |
| Base 7 | 1153657 | 1154447 |
| Base 8 | 511758 | 512378 |
| Base 9 | 318639 | 320119 |
| Base 10 | 2111710 | 2115110 |
| Base 11 | 1495811 | 1498911 |
| Base 12 | 1027912 | 102a712 |
| Base 13 | 97c513 | 982013 |
| Base 14 | 79a514 | 79cb14 |
| Base 15 | 63cc15 | 640115 |
| Base 16 | 527d16 | 529f16 |