Compare 61220 vs 61229
| Property | 61220 | 61229 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 30611 | 71 × 87471 |
| Prime factorization | 2 × 2 × 5 × 3061 | 7 × 8747 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 3061, 6122, 12244, 15305, 30610, 61220 | 1, 7, 8747, 61229 |
| Number of properties | 0 | 1 |
| Semiprimes | 14656th | |
| Roman numberals | ||
| Base 2 | 11101111001001002 | 11101111001011012 |
| Base 3 | 100022221023 | 100022222023 |
| Base 4 | 323302104 | 323302314 |
| Base 5 | 34243405 | 34244045 |
| Base 6 | 11512326 | 11512456 |
| Base 7 | 3433257 | 3433407 |
| Base 8 | 1674448 | 1674558 |
| Base 9 | 1028729 | 1028829 |
| Base 10 | 6122010 | 6122910 |
| Base 11 | 41aa511 | 4200311 |
| Base 12 | 2b51812 | 2b52512 |
| Base 13 | 21b3313 | 21b3c13 |
| Base 14 | 1844c14 | 1845714 |
| Base 15 | 1321515 | 1321e15 |
| Base 16 | ef2416 | ef2d16 |