Compare 144887 vs 144894
| Property | 144887 | 144894 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 5 |
| Prime factorization | 1448871 | 21 × 31 × 191 × 311 × 411 |
| Prime factorization | 144887 | 2 × 3 × 19 × 31 × 41 |
| Divisors count | 2 | 32 |
| Divisors | 1, 144887 | 1, 2, 3, 6, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 186, 246, 589, 779, 1178, 1271, 1558, 1767, 2337, 2542, 3534, 3813, 4674, 7626, 24149, 48298, 72447, 144894 |
| Number of properties | 5 | 0 |
| Chen primes | 5760th | |
| Cousin primes (2nd member) | 1651st | |
| Primes | 13413th | |
| Prime triplets (2nd member) | 658th | |
| Twin primes (1st member) | 1650th | |
| Roman numberals | ||
| Base 2 | 1000110101111101112 | 1000110101111111102 |
| Base 3 | 211002020123 | 211002021103 |
| Base 4 | 2031133134 | 2031133324 |
| Base 5 | 141140225 | 141140345 |
| Base 6 | 30344356 | 30344506 |
| Base 7 | 11422617 | 11423017 |
| Base 8 | 4327678 | 4327768 |
| Base 9 | 2406659 | 2406739 |
| Base 10 | 14488710 | 14489410 |
| Base 11 | 9994611 | 9995211 |
| Base 12 | 6ba1b12 | 6ba2612 |
| Base 13 | 50c4213 | 50c4913 |
| Base 14 | 3ab3114 | 3ab3814 |
| Base 15 | 2cde215 | 2cde915 |
| Base 16 | 235f716 | 235fe16 |