Compare 71221 vs 71231
| Property | 71221 | 71231 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 671 × 10631 | 191 × 231 × 1631 |
| Prime factorization | 67 × 1063 | 19 × 23 × 163 |
| Divisors count | 4 | 8 |
| Divisors | 1, 67, 1063, 71221 | 1, 19, 23, 163, 437, 3097, 3749, 71231 |
| Number of properties | 1 | 0 |
| Semiprimes | 16954th | |
| Roman numberals | ||
| Base 2 | 100010110001101012 | 100010110001111112 |
| Base 3 | 101212002113 | 101212010123 |
| Base 4 | 1011203114 | 1011203334 |
| Base 5 | 42343415 | 42344115 |
| Base 6 | 13054216 | 13054356 |
| Base 7 | 4144337 | 4144467 |
| Base 8 | 2130658 | 2130778 |
| Base 9 | 1176249 | 1176359 |
| Base 10 | 7122110 | 7123110 |
| Base 11 | 4956711 | 4957611 |
| Base 12 | 3527112 | 3527b12 |
| Base 13 | 2655713 | 2656413 |
| Base 14 | 1bd5314 | 1bd5d14 |
| Base 15 | 1618115 | 1618b15 |
| Base 16 | 1163516 | 1163f16 |