Compare 242240 vs 242247
| Property | 242240 | 242247 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 26 × 51 × 7571 | 31 × 807491 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 5 × 757 | 3 × 80749 |
| Divisors count | 28 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 757, 1514, 3028, 3785, 6056, 7570, 12112, 15140, 24224, 30280, 48448, 60560, 121120, 242240 | 1, 3, 80749, 242247 |
| Number of properties | 0 | 1 |
| Semiprimes | 54288th | |
| Roman numberals | ||
| Base 2 | 1110110010010000002 | 1110110010010001112 |
| Base 3 | 1100220212123 | 1100220220103 |
| Base 4 | 3230210004 | 3230210134 |
| Base 5 | 302224305 | 302224425 |
| Base 6 | 51052526 | 51053036 |
| Base 7 | 20261457 | 20261557 |
| Base 8 | 7311008 | 7311078 |
| Base 9 | 4082559 | 4082639 |
| Base 10 | 24224010 | 24224710 |
| Base 11 | 155aa911 | 15600511 |
| Base 12 | b822812 | b823312 |
| Base 13 | 8634b13 | 8635513 |
| Base 14 | 643cc14 | 643d514 |
| Base 15 | 4bb9515 | 4bb9c15 |
| Base 16 | 3b24016 | 3b24716 |