Compare 158986 vs 158990
Property | 158986 | 158990 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 21 × 794931 | 21 × 51 × 131 × 12231 |
Prime factorization | 2 × 79493 | 2 × 5 × 13 × 1223 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 79493, 158986 | 1, 2, 5, 10, 13, 26, 65, 130, 1223, 2446, 6115, 12230, 15899, 31798, 79495, 158990 |
Number of properties | 1 | 0 |
Semiprimes | 36340th | |
Roman numberals | ||
Base 2 | 1001101101000010102 | 1001101101000011102 |
Base 3 | 220020021013 | 220020021123 |
Base 4 | 2123100224 | 2123100324 |
Base 5 | 200414215 | 200414305 |
Base 6 | 32240146 | 32240226 |
Base 7 | 12313427 | 12313467 |
Base 8 | 4664128 | 4664168 |
Base 9 | 2620719 | 2620759 |
Base 10 | 15898610 | 15899010 |
Base 11 | a94a311 | a94a711 |
Base 12 | 7800a12 | 7801212 |
Base 13 | 5749913 | 574a013 |
Base 14 | 41d2214 | 41d2614 |
Base 15 | 3219115 | 3219515 |
Base 16 | 26d0a16 | 26d0e16 |