Compare 129748 vs 129757
| Property | 129748 | 129757 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 1631 × 1991 | 1297571 |
| Prime factorization | 2 × 2 × 163 × 199 | 129757 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 163, 199, 326, 398, 652, 796, 32437, 64874, 129748 | 1, 129757 |
| Number of properties | 0 | 8 |
| Additive primes | 5007th | |
| Harmonic primes | 4575th | |
| Isolated primes | 9112th | |
| Primes | 12143rd | |
| Pythagorean primes | 6046th | |
| Sexy primes (1st member) | 3012th | |
| Sexy prime triplets (1st member) | 644th | |
| Super primes | 1453rd | |
| Roman numberals | ||
| Base 2 | 111111010110101002 | 111111010110111012 |
| Base 3 | 201202221113 | 201202222113 |
| Base 4 | 1332231104 | 1332231314 |
| Base 5 | 131224435 | 131230125 |
| Base 6 | 24404046 | 24404216 |
| Base 7 | 10501637 | 10502057 |
| Base 8 | 3753248 | 3753358 |
| Base 9 | 2168749 | 2168849 |
| Base 10 | 12974810 | 12975710 |
| Base 11 | 8953311 | 8954111 |
| Base 12 | 6310412 | 6311112 |
| Base 13 | 4709813 | 470a413 |
| Base 14 | 353da14 | 3540514 |
| Base 15 | 2869d15 | 286a715 |
| Base 16 | 1fad416 | 1fadd16 |