Compare 30215 vs 30222
| Property | 30215 | 30222 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 51 × 60431 | 21 × 32 × 231 × 731 |
| Prime factorization | 5 × 6043 | 2 × 3 × 3 × 23 × 73 |
| Divisors count | 4 | 24 |
| Divisors | 1, 5, 6043, 30215 | 1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 3358, 5037, 10074, 15111, 30222 |
| Number of properties | 1 | 0 |
| Semiprimes | 7509th | |
| Roman numberals | ||
| Base 2 | 1110110000001112 | 1110110000011102 |
| Base 3 | 11121100023 | 11121101003 |
| Base 4 | 131200134 | 131200324 |
| Base 5 | 14313305 | 14313425 |
| Base 6 | 3515156 | 3515306 |
| Base 7 | 1540437 | 1540537 |
| Base 8 | 730078 | 730168 |
| Base 9 | 454029 | 454109 |
| Base 10 | 3021510 | 3022210 |
| Base 11 | 2077911 | 2078511 |
| Base 12 | 1559b12 | 155a612 |
| Base 13 | 109a313 | 109aa13 |
| Base 14 | b02314 | b02a14 |
| Base 15 | 8e4515 | 8e4c15 |
| Base 16 | 760716 | 760e16 |