Compare 242161 vs 242172
| Property | 242161 | 242172 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 7 |
| Prime factorization | 2421611 | 22 × 32 × 71 × 312 |
| Prime factorization | 242161 | 2 × 2 × 3 × 3 × 7 × 31 × 31 |
| Divisors count | 2 | 54 |
| Divisors | 1, 242161 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 961, 1116, 1302, 1922, 1953, 2604, 2883, 3844, 3906, 5766, 6727, 7812, 8649, 11532, 13454, 17298, 20181, 26908, 34596, 40362, 60543, 80724, 121086, 242172 |
| Number of properties | 2 | 0 |
| Isolated primes | 16362nd | |
| Primes | 21403rd | |
| Roman numberals | ||
| Base 2 | 1110110001111100012 | 1110110001111111002 |
| Base 3 | 1100220112213 | 1100220121003 |
| Base 4 | 3230133014 | 3230133304 |
| Base 5 | 302221215 | 302221425 |
| Base 6 | 51050416 | 51051006 |
| Base 7 | 20260037 | 20260207 |
| Base 8 | 7307618 | 7307748 |
| Base 9 | 4081579 | 4081709 |
| Base 10 | 24216110 | 24217210 |
| Base 11 | 155a3711 | 155a4711 |
| Base 12 | b818112 | b819012 |
| Base 13 | 862ba13 | 862c813 |
| Base 14 | 6437314 | 6438014 |
| Base 15 | 4bb4115 | 4bb4c15 |
| Base 16 | 3b1f116 | 3b1fc16 |