Compare 72157 vs 72203
| Property | 72157 | 72203 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 591 × 12231 | 1031 × 7011 |
| Prime factorization | 59 × 1223 | 103 × 701 |
| Divisors count | 4 | 4 |
| Divisors | 1, 59, 1223, 72157 | 1, 103, 701, 72203 |
| Number of properties | 1 | 1 |
| Semiprimes | 17158th | 17167th |
| Roman numberals | ||
| Base 2 | 100011001110111012 | 100011010000010112 |
| Base 3 | 101222221113 | 102000010123 |
| Base 4 | 1012131314 | 1012200234 |
| Base 5 | 43021125 | 43023035 |
| Base 6 | 13140216 | 13141356 |
| Base 7 | 4202417 | 4203357 |
| Base 8 | 2147358 | 2150138 |
| Base 9 | 1188749 | 1200359 |
| Base 10 | 7215710 | 7220310 |
| Base 11 | 4a23811 | 4a27a11 |
| Base 12 | 3591112 | 3594b12 |
| Base 13 | 26ac713 | 26b3113 |
| Base 14 | 1c42114 | 1c45514 |
| Base 15 | 165a715 | 165d815 |
| Base 16 | 119dd16 | 11a0b16 |