Compare 86239 vs 86240
| Property | 86239 | 86240 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 9 |
| Prime factorization | 862391 | 25 × 51 × 72 × 111 |
| Prime factorization | 86239 | 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 |
| Divisors count | 2 | 72 |
| Divisors | 1, 86239 | 1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2464, 2695, 3080, 3920, 4312, 5390, 6160, 7840, 8624, 10780, 12320, 17248, 21560, 43120, 86240 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 1071st | |
| Good primes | 617th | |
| Isolated primes | 6228th | |
| Primes | 8383rd | |
| Roman numberals | ||
| Base 2 | 101010000110111112 | 101010000111000002 |
| Base 3 | 111010220013 | 111010220023 |
| Base 4 | 1110031334 | 1110032004 |
| Base 5 | 102244245 | 102244305 |
| Base 6 | 15031316 | 15031326 |
| Base 7 | 5062667 | 5063007 |
| Base 8 | 2503378 | 2503408 |
| Base 9 | 1412619 | 1412629 |
| Base 10 | 8623910 | 8624010 |
| Base 11 | 5987a11 | 5988011 |
| Base 12 | 41aa712 | 41aa812 |
| Base 13 | 3033a13 | 3033b13 |
| Base 14 | 235dd14 | 2360014 |
| Base 15 | 1a84415 | 1a84515 |
| Base 16 | 150df16 | 150e016 |