Compare 81249 vs 81255
| Property | 81249 | 81255 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 71 × 531 × 731 | 31 × 51 × 54171 |
| Prime factorization | 3 × 7 × 53 × 73 | 3 × 5 × 5417 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 7, 21, 53, 73, 159, 219, 371, 511, 1113, 1533, 3869, 11607, 27083, 81249 | 1, 3, 5, 15, 5417, 16251, 27085, 81255 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111101011000012 | 100111101011001112 |
| Base 3 | 110101100203 | 110101101103 |
| Base 4 | 1033112014 | 1033112134 |
| Base 5 | 100444445 | 101000105 |
| Base 6 | 14240536 | 14241036 |
| Base 7 | 4556107 | 4556167 |
| Base 8 | 2365418 | 2365478 |
| Base 9 | 1334069 | 1334139 |
| Base 10 | 8124910 | 8125510 |
| Base 11 | 5605311 | 5605911 |
| Base 12 | 3b02912 | 3b03312 |
| Base 13 | 2ac9c13 | 2aca513 |
| Base 14 | 2187714 | 2187d14 |
| Base 15 | 1911915 | 1912015 |
| Base 16 | 13d6116 | 13d6716 |