Compare 120540 vs 120551
| Property | 120540 | 120551 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 22 × 31 × 51 × 72 × 411 | 1205511 |
| Prime factorization | 2 × 2 × 3 × 5 × 7 × 7 × 41 | 120551 |
| Divisors count | 72 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 49, 60, 70, 82, 84, 98, 105, 123, 140, 147, 164, 196, 205, 210, 245, 246, 287, 294, 410, 420, 490, 492, 574, 588, 615, 735, 820, 861, 980, 1148, 1230, 1435, 1470, 1722, 2009, 2460, 2870, 2940, 3444, 4018, 4305, 5740, 6027, 8036, 8610, 10045, 12054, 17220, 20090, 24108, 30135, 40180, 60270, 120540 | 1, 120551 |
| Number of properties | 0 | 7 |
| Chen primes | 4919th | |
| Good primes | 761st | |
| Isolated primes | 8492nd | |
| Primes | 11343rd | |
| Sexy primes (1st member) | 2837th | |
| Sexy prime quadrupletss (1st member) | 85th | |
| Sexy prime triplets (1st member) | 604th | |
| Roman numberals | ||
| Base 2 | 111010110110111002 | 111010110111001112 |
| Base 3 | 200101001103 | 200101002123 |
| Base 4 | 1311231304 | 1311232134 |
| Base 5 | 123241305 | 123242015 |
| Base 6 | 23300206 | 23300356 |
| Base 7 | 10113007 | 10113147 |
| Base 8 | 3533348 | 3533478 |
| Base 9 | 2033139 | 2033259 |
| Base 10 | 12054010 | 12055110 |
| Base 11 | 8262211 | 8263211 |
| Base 12 | 5991012 | 5991b12 |
| Base 13 | 42b3413 | 42b4213 |
| Base 14 | 31d0014 | 31d0b14 |
| Base 15 | 25ab015 | 25abb15 |
| Base 16 | 1d6dc16 | 1d6e716 |