Compare 531163 vs 531172
| Property | 531163 | 531172 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 5311631 | 22 × 372 × 971 |
| Prime factorization | 531163 | 2 × 2 × 37 × 37 × 97 |
| Divisors count | 2 | 18 |
| Divisors | 1, 531163 | 1, 2, 4, 37, 74, 97, 148, 194, 388, 1369, 2738, 3589, 5476, 7178, 14356, 132793, 265586, 531172 |
| Number of properties | 5 | 0 |
| Additive primes | 17242nd | |
| Isolated primes | 34299th | |
| Lucky primes | 5118th | |
| Primes | 43916th | |
| Sexy primes (1st member) | 9639th | |
| Roman numberals | ||
| Base 2 | 100000011010110110112 | 100000011010111001002 |
| Base 3 | 2222221212013 | 2222221220013 |
| Base 4 | 20012231234 | 20012232104 |
| Base 5 | 1134441235 | 1134441425 |
| Base 6 | 152150316 | 152150446 |
| Base 7 | 43414037 | 43414157 |
| Base 8 | 20153338 | 20153448 |
| Base 9 | 8885519 | 8885619 |
| Base 10 | 53116310 | 53117210 |
| Base 11 | 33308611 | 33309411 |
| Base 12 | 21747712 | 21748412 |
| Base 13 | 1579c913 | 157a0513 |
| Base 14 | db80314 | db80c14 |
| Base 15 | a75ad15 | a75b715 |
| Base 16 | 81adb16 | 81ae416 |