Compare 621241 vs 621248
| Property | 621241 | 621248 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 8 |
| Prime factorization | 6212411 | 26 × 171 × 5711 |
| Prime factorization | 621241 | 2 × 2 × 2 × 2 × 2 × 2 × 17 × 571 |
| Divisors count | 2 | 28 |
| Divisors | 1, 621241 | 1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 571, 1088, 1142, 2284, 4568, 9136, 9707, 18272, 19414, 36544, 38828, 77656, 155312, 310624, 621248 |
| Number of properties | 3 | 0 |
| Primes | 50707th | |
| Super primes | 5197th | |
| Twin primes (2nd member) | 5486th | |
| Roman numberals | ||
| Base 2 | 100101111010101110012 | 100101111010110000002 |
| Base 3 | 10111200112213 | 10111200120123 |
| Base 4 | 21132223214 | 21132230004 |
| Base 5 | 1243344315 | 1243344435 |
| Base 6 | 211520416 | 211520526 |
| Base 7 | 51651257 | 51651357 |
| Base 8 | 22752718 | 22753008 |
| Base 9 | 11461579 | 11461659 |
| Base 10 | 62124110 | 62124810 |
| Base 11 | 39482511 | 39483111 |
| Base 12 | 25b62112 | 25b62812 |
| Base 13 | 1899ca13 | 189a0413 |
| Base 14 | 12258514 | 12258c14 |
| Base 15 | c411115 | c411815 |
| Base 16 | 97ab916 | 97ac016 |