Compare 68879 vs 68880
| Property | 68879 | 68880 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 8 |
| Prime factorization | 688791 | 24 × 31 × 51 × 71 × 411 |
| Prime factorization | 68879 | 2 × 2 × 2 × 2 × 3 × 5 × 7 × 41 |
| Divisors count | 2 | 80 |
| Divisors | 1, 68879 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 34440, 68880 |
| Number of properties | 4 | 0 |
| Chen primes | 3130th | |
| Primes | 6843rd | |
| Safe primes | 497th | |
| Twin primes (1st member) | 892nd | |
| Roman numberals | ||
| Base 2 | 100001101000011112 | 100001101000100002 |
| Base 3 | 101111110023 | 101111110103 |
| Base 4 | 1003100334 | 1003101004 |
| Base 5 | 42010045 | 42010105 |
| Base 6 | 12505156 | 12505206 |
| Base 7 | 4045467 | 4045507 |
| Base 8 | 2064178 | 2064208 |
| Base 9 | 1144329 | 1144339 |
| Base 10 | 6887910 | 6888010 |
| Base 11 | 4782811 | 4782911 |
| Base 12 | 33a3b12 | 33a4012 |
| Base 13 | 2547513 | 2547613 |
| Base 14 | 1b15d14 | 1b16014 |
| Base 15 | 1561e15 | 1562015 |
| Base 16 | 10d0f16 | 10d1016 |