Compare 144879 vs 144887
| Property | 144879 | 144887 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 71 × 68991 | 1448871 |
| Prime factorization | 3 × 7 × 6899 | 144887 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 7, 21, 6899, 20697, 48293, 144879 | 1, 144887 |
| Number of properties | 0 | 5 |
| Chen primes | 5760th | |
| Cousin primes (2nd member) | 1651st | |
| Primes | 13413th | |
| Prime triplets (2nd member) | 658th | |
| Twin primes (1st member) | 1650th | |
| Roman numberals | ||
| Base 2 | 1000110101111011112 | 1000110101111101112 |
| Base 3 | 211002012203 | 211002020123 |
| Base 4 | 2031132334 | 2031133134 |
| Base 5 | 141140045 | 141140225 |
| Base 6 | 30344236 | 30344356 |
| Base 7 | 11422507 | 11422617 |
| Base 8 | 4327578 | 4327678 |
| Base 9 | 2406569 | 2406659 |
| Base 10 | 14487910 | 14488710 |
| Base 11 | 9993911 | 9994611 |
| Base 12 | 6ba1312 | 6ba1b12 |
| Base 13 | 50c3713 | 50c4213 |
| Base 14 | 3ab2714 | 3ab3114 |
| Base 15 | 2cdd915 | 2cde215 |
| Base 16 | 235ef16 | 235f716 |