Compare 144947 vs 144957
| Property | 144947 | 144957 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 111 × 131771 | 31 × 2111 × 2291 |
| Prime factorization | 11 × 13177 | 3 × 211 × 229 |
| Divisors count | 4 | 8 |
| Divisors | 1, 11, 13177, 144947 | 1, 3, 211, 229, 633, 687, 48319, 144957 |
| Number of properties | 1 | 0 |
| Semiprimes | 33290th | |
| Roman numberals | ||
| Base 2 | 1000110110001100112 | 1000110110001111012 |
| Base 3 | 211002111023 | 211002112103 |
| Base 4 | 2031203034 | 2031203314 |
| Base 5 | 141142425 | 141143125 |
| Base 6 | 30350156 | 30350336 |
| Base 7 | 11424057 | 11424217 |
| Base 8 | 4330638 | 4330758 |
| Base 9 | 2407429 | 2407539 |
| Base 10 | 14494710 | 14495710 |
| Base 11 | 999a011 | 999aa11 |
| Base 12 | 6ba6b12 | 6ba7912 |
| Base 13 | 50c8a13 | 50c9713 |
| Base 14 | 3ab7514 | 3ab8114 |
| Base 15 | 2ce3215 | 2ce3c15 |
| Base 16 | 2363316 | 2363d16 |