Compare 16231 vs 16240
| Property | 16231 | 16240 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 7 |
| Prime factorization | 162311 | 24 × 51 × 71 × 291 |
| Prime factorization | 16231 | 2 × 2 × 2 × 2 × 5 × 7 × 29 |
| Divisors count | 2 | 40 |
| Divisors | 1, 16231 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 16240 |
| Number of properties | 3 | 0 |
| Additive primes | 897th | |
| Primes | 1887th | |
| Twin primes (2nd member) | 289th | |
| Roman numberals | ||
| Base 2 | 111111011001112 | 111111011100002 |
| Base 3 | 2110210113 | 2110211113 |
| Base 4 | 33312134 | 33313004 |
| Base 5 | 10044115 | 10044305 |
| Base 6 | 2030516 | 2031046 |
| Base 7 | 652157 | 652307 |
| Base 8 | 375478 | 375608 |
| Base 9 | 242349 | 242449 |
| Base 10 | 1623110 | 1624010 |
| Base 11 | 1121611 | 1122411 |
| Base 12 | 948712 | 949412 |
| Base 13 | 750713 | 751313 |
| Base 14 | 5cb514 | 5cc014 |
| Base 15 | 4c2115 | 4c2a15 |
| Base 16 | 3f6716 | 3f7016 |