Compare 149770 vs 149781
Property | 149770 | 149781 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 171 × 8811 | 31 × 499271 |
Prime factorization | 2 × 5 × 17 × 881 | 3 × 49927 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 10, 17, 34, 85, 170, 881, 1762, 4405, 8810, 14977, 29954, 74885, 149770 | 1, 3, 49927, 149781 |
Number of properties | 0 | 1 |
Semiprimes | 34334th | |
Roman numberals | ||
Base 2 | 1001001001000010102 | 1001001001000101012 |
Base 3 | 211211100013 | 211211101103 |
Base 4 | 2102100224 | 2102101114 |
Base 5 | 142430405 | 142431115 |
Base 6 | 31132146 | 31132336 |
Base 7 | 11624357 | 11624527 |
Base 8 | 4444128 | 4444258 |
Base 9 | 2474019 | 2474139 |
Base 10 | 14977010 | 14978110 |
Base 11 | a258511 | a259511 |
Base 12 | 7280a12 | 7281912 |
Base 13 | 5322a13 | 5323813 |
Base 14 | 3c81c14 | 3c82914 |
Base 15 | 2e59a15 | 2e5a615 |
Base 16 | 2490a16 | 2491516 |