Compare 144481 vs 144491
| Property | 144481 | 144491 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1444811 | 311 × 591 × 791 |
| Prime factorization | 144481 | 31 × 59 × 79 |
| Divisors count | 2 | 8 |
| Divisors | 1, 144481 | 1, 31, 59, 79, 1829, 2449, 4661, 144491 |
| Number of properties | 5 | 0 |
| Emirps | 2821st | |
| Primes | 13381st | |
| Pythagorean primes | 6670th | |
| Super primes | 1587th | |
| Twin primes (2nd member) | 1648th | |
| Roman numberals | ||
| Base 2 | 1000110100011000012 | 1000110100011010112 |
| Base 3 | 211000120113 | 211000121123 |
| Base 4 | 2031012014 | 2031012234 |
| Base 5 | 141104115 | 141104315 |
| Base 6 | 30325216 | 30325356 |
| Base 7 | 11411417 | 11411547 |
| Base 8 | 4321418 | 4321538 |
| Base 9 | 2401649 | 2401759 |
| Base 10 | 14448110 | 14449110 |
| Base 11 | 9960711 | 9961611 |
| Base 12 | 6b74112 | 6b74b12 |
| Base 13 | 509bc13 | 509c913 |
| Base 14 | 3a92114 | 3a92b14 |
| Base 15 | 2cc2115 | 2cc2b15 |
| Base 16 | 2346116 | 2346b16 |