Compare 90880 vs 90887
| Property | 90880 | 90887 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 10 | 1 |
| Prime factorization | 28 × 51 × 711 | 908871 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 71 | 90887 |
| Divisors count | 36 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 256, 284, 320, 355, 568, 640, 710, 1136, 1280, 1420, 2272, 2840, 4544, 5680, 9088, 11360, 18176, 22720, 45440, 90880 | 1, 90887 |
| Number of properties | 0 | 5 |
| Chen primes | 3916th | |
| Emirps | 1334th | |
| Isolated primes | 6541st | |
| Long primes | 3320th | |
| Primes | 8792nd | |
| Roman numberals | ||
| Base 2 | 101100011000000002 | 101100011000001112 |
| Base 3 | 111211222213 | 111212000123 |
| Base 4 | 1120300004 | 1120300134 |
| Base 5 | 104020105 | 104020225 |
| Base 6 | 15404246 | 15404356 |
| Base 7 | 5256467 | 5256567 |
| Base 8 | 2614008 | 2614078 |
| Base 9 | 1475879 | 1476059 |
| Base 10 | 9088010 | 9088710 |
| Base 11 | 6230911 | 6231511 |
| Base 12 | 4471412 | 4471b12 |
| Base 13 | 3249a13 | 324a413 |
| Base 14 | 2519614 | 2519d14 |
| Base 15 | 1bdda15 | 1bde215 |
| Base 16 | 1630016 | 1630716 |