Compare 39981 vs 39987
Property | 39981 | 39987 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 4 |
Prime factorization | 31 × 133271 | 33 × 14811 |
Prime factorization | 3 × 13327 | 3 × 3 × 3 × 1481 |
Divisors count | 4 | 8 |
Divisors | 1, 3, 13327, 39981 | 1, 3, 9, 27, 1481, 4443, 13329, 39987 |
Number of properties | 1 | 0 |
Semiprimes | 9786th | |
Roman numberals | ||
Base 2 | 10011100001011012 | 10011100001100112 |
Base 3 | 20002112103 | 20002120003 |
Base 4 | 213002314 | 213003034 |
Base 5 | 22344115 | 22344225 |
Base 6 | 5050336 | 5050436 |
Base 7 | 2243647 | 2244037 |
Base 8 | 1160558 | 1160638 |
Base 9 | 607539 | 607609 |
Base 10 | 3998110 | 3998710 |
Base 11 | 2804711 | 2805211 |
Base 12 | 1b17912 | 1b18312 |
Base 13 | 1527613 | 1527c13 |
Base 14 | 107db14 | 1080314 |
Base 15 | bca615 | bcac15 |
Base 16 | 9c2d16 | 9c3316 |