Compare 149180 vs 149191
| Property | 149180 | 149191 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 74591 | 71 × 213131 |
| Prime factorization | 2 × 2 × 5 × 7459 | 7 × 21313 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 7459, 14918, 29836, 37295, 74590, 149180 | 1, 7, 21313, 149191 |
| Number of properties | 0 | 1 |
| Semiprimes | 34209th | |
| Roman numberals | ||
| Base 2 | 1001000110101111002 | 1001000110110001112 |
| Base 3 | 211201220123 | 211201221213 |
| Base 4 | 2101223304 | 2101230134 |
| Base 5 | 142332105 | 142332315 |
| Base 6 | 31103526 | 31104116 |
| Base 7 | 11606337 | 11606507 |
| Base 8 | 4432748 | 4433078 |
| Base 9 | 2465659 | 2465779 |
| Base 10 | 14918010 | 14919110 |
| Base 11 | a209911 | a20a911 |
| Base 12 | 723b812 | 7240712 |
| Base 13 | 52b9513 | 52ba313 |
| Base 14 | 3c51a14 | 3c52714 |
| Base 15 | 2e30515 | 2e31115 |
| Base 16 | 246bc16 | 246c716 |