Compare 220122 vs 220123
| Property | 220122 | 220123 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 32 × 71 × 17471 | 2201231 |
| Prime factorization | 2 × 3 × 3 × 7 × 1747 | 220123 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1747, 3494, 5241, 10482, 12229, 15723, 24458, 31446, 36687, 73374, 110061, 220122 | 1, 220123 |
| Number of properties | 0 | 2 |
| Isolated primes | 14966th | |
| Primes | 19625th | |
| Roman numberals | ||
| Base 2 | 1101011011110110102 | 1101011011110110112 |
| Base 3 | 1020112212003 | 1020112212013 |
| Base 4 | 3112331224 | 3112331234 |
| Base 5 | 240204425 | 240204435 |
| Base 6 | 44150306 | 44150316 |
| Base 7 | 16045207 | 16045217 |
| Base 8 | 6557328 | 6557338 |
| Base 9 | 3648509 | 3648519 |
| Base 10 | 22012210 | 22012310 |
| Base 11 | 14042111 | 14042211 |
| Base 12 | a747612 | a747712 |
| Base 13 | 7926613 | 7926713 |
| Base 14 | 5a31014 | 5a31114 |
| Base 15 | 4534c15 | 4534d15 |
| Base 16 | 35bda16 | 35bdb16 |