Compare 20315 vs 20318
| Property | 20315 | 20318 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 171 × 2391 | 21 × 101591 |
| Prime factorization | 5 × 17 × 239 | 2 × 10159 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 17, 85, 239, 1195, 4063, 20315 | 1, 2, 10159, 20318 |
| Number of properties | 0 | 1 |
| Semiprimes | 5160th | |
| Roman numberals | ||
| Base 2 | 1001111010110112 | 1001111010111102 |
| Base 3 | 10002121023 | 10002121123 |
| Base 4 | 103311234 | 103311324 |
| Base 5 | 11222305 | 11222335 |
| Base 6 | 2340156 | 2340226 |
| Base 7 | 1131417 | 1131447 |
| Base 8 | 475338 | 475368 |
| Base 9 | 307729 | 307759 |
| Base 10 | 2031510 | 2031810 |
| Base 11 | 1429911 | 142a111 |
| Base 12 | b90b12 | b91212 |
| Base 13 | 932913 | 932c13 |
| Base 14 | 759114 | 759414 |
| Base 15 | 604515 | 604815 |
| Base 16 | 4f5b16 | 4f5e16 |