Compare 18429 vs 18430
Property | 18429 | 18430 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 31 × 61431 | 21 × 51 × 191 × 971 |
Prime factorization | 3 × 6143 | 2 × 5 × 19 × 97 |
Divisors count | 4 | 16 |
Divisors | 1, 3, 6143, 18429 | 1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 3686, 9215, 18430 |
Number of properties | 1 | 0 |
Semiprimes | 4687th | |
Roman numberals | ||
Base 2 | 1000111111111012 | 1000111111111102 |
Base 3 | 2210211203 | 2210211213 |
Base 4 | 101333314 | 101333324 |
Base 5 | 10422045 | 10422105 |
Base 6 | 2211536 | 2211546 |
Base 7 | 1045057 | 1045067 |
Base 8 | 437758 | 437768 |
Base 9 | 272469 | 272479 |
Base 10 | 1842910 | 1843010 |
Base 11 | 1293411 | 1293511 |
Base 12 | a7b912 | a7ba12 |
Base 13 | 850813 | 850913 |
Base 14 | 6a0514 | 6a0614 |
Base 15 | 56d915 | 56da15 |
Base 16 | 47fd16 | 47fe16 |