Compare 202137 vs 202145
| Property | 202137 | 202145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 131 × 711 × 731 | 51 × 404291 |
| Prime factorization | 3 × 13 × 71 × 73 | 5 × 40429 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 13, 39, 71, 73, 213, 219, 923, 949, 2769, 2847, 5183, 15549, 67379, 202137 | 1, 5, 40429, 202145 |
| Number of properties | 0 | 1 |
| Semiprimes | 45689th | |
| Roman numberals | ||
| Base 2 | 1100010101100110012 | 1100010101101000012 |
| Base 3 | 1010210211203 | 1010210212123 |
| Base 4 | 3011121214 | 3011122014 |
| Base 5 | 224320225 | 224320405 |
| Base 6 | 41554536 | 41555056 |
| Base 7 | 15012157 | 15012267 |
| Base 8 | 6126318 | 6126418 |
| Base 9 | 3372469 | 3372559 |
| Base 10 | 20213710 | 20214510 |
| Base 11 | 12896111 | 12896911 |
| Base 12 | 98b8912 | 98b9512 |
| Base 13 | 7101013 | 7101813 |
| Base 14 | 5394514 | 5394d14 |
| Base 15 | 3ed5c15 | 3ed6515 |
| Base 16 | 3159916 | 315a116 |