Compare 20555 vs 20556
| Property | 20555 | 20556 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 51 × 41111 | 22 × 32 × 5711 |
| Prime factorization | 5 × 4111 | 2 × 2 × 3 × 3 × 571 |
| Divisors count | 4 | 18 |
| Divisors | 1, 5, 4111, 20555 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3426, 5139, 6852, 10278, 20556 |
| Number of properties | 1 | 0 |
| Semiprimes | 5214th | |
| Roman numberals | ||
| Base 2 | 1010000010010112 | 1010000010011002 |
| Base 3 | 10010120223 | 10010121003 |
| Base 4 | 110010234 | 110010304 |
| Base 5 | 11242105 | 11242115 |
| Base 6 | 2350556 | 2351006 |
| Base 7 | 1136337 | 1136347 |
| Base 8 | 501138 | 501148 |
| Base 9 | 311689 | 311709 |
| Base 10 | 2055510 | 2055610 |
| Base 11 | 1449711 | 1449811 |
| Base 12 | ba8b12 | ba9012 |
| Base 13 | 948213 | 948313 |
| Base 14 | 76c314 | 76c414 |
| Base 15 | 615515 | 615615 |
| Base 16 | 504b16 | 504c16 |