Compare 144957 vs 144961
| Property | 144957 | 144961 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 2111 × 2291 | 1449611 |
| Prime factorization | 3 × 211 × 229 | 144961 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 211, 229, 633, 687, 48319, 144957 | 1, 144961 |
| Number of properties | 0 | 6 |
| Harmonic primes | 5040th | |
| Isolated primes | 10120th | |
| Primes | 13419th | |
| Pythagorean primes | 6688th | |
| Sexy primes (1st member) | 3294th | |
| Sexy prime triplets (1st member) | 692nd | |
| Roman numberals | ||
| Base 2 | 1000110110001111012 | 1000110110010000012 |
| Base 3 | 211002112103 | 211002112213 |
| Base 4 | 2031203314 | 2031210014 |
| Base 5 | 141143125 | 141143215 |
| Base 6 | 30350336 | 30350416 |
| Base 7 | 11424217 | 11424257 |
| Base 8 | 4330758 | 4331018 |
| Base 9 | 2407539 | 2407579 |
| Base 10 | 14495710 | 14496110 |
| Base 11 | 999aa11 | 99a0311 |
| Base 12 | 6ba7912 | 6ba8112 |
| Base 13 | 50c9713 | 50c9b13 |
| Base 14 | 3ab8114 | 3ab8514 |
| Base 15 | 2ce3c15 | 2ce4115 |
| Base 16 | 2363d16 | 2364116 |