Compare 664136 vs 664138
Property | 664136 | 664138 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 23 × 111 × 75471 | 21 × 3320691 |
Prime factorization | 2 × 2 × 2 × 11 × 7547 | 2 × 332069 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 4, 8, 11, 22, 44, 88, 7547, 15094, 30188, 60376, 83017, 166034, 332068, 664136 | 1, 2, 332069, 664138 |
Number of properties | 0 | 1 |
Semiprimes | 142086th | |
Roman numberals | ||
Base 2 | 101000100010010010002 | 101000100010010010102 |
Base 3 | 10202020001223 | 10202020002013 |
Base 4 | 22020210204 | 22020210224 |
Base 5 | 1322230215 | 1322230235 |
Base 6 | 221224126 | 221224146 |
Base 7 | 54341547 | 54341567 |
Base 8 | 24211108 | 24211128 |
Base 9 | 12220189 | 12220219 |
Base 10 | 66413610 | 66413810 |
Base 11 | 413a8011 | 413a8211 |
Base 12 | 28040812 | 28040a12 |
Base 13 | 1a33a513 | 1a33a713 |
Base 14 | 13406414 | 13406614 |
Base 15 | d1bab15 | d1bad15 |
Base 16 | a224816 | a224a16 |