Compare 7131 vs 7138
Property | 7131 | 7138 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 31 × 23771 | 21 × 431 × 831 |
Prime factorization | 3 × 2377 | 2 × 43 × 83 |
Divisors count | 4 | 8 |
Divisors | 1, 3, 2377, 7131 | 1, 2, 43, 83, 86, 166, 3569, 7138 |
Number of properties | 1 | 0 |
Semiprimes | 1905th | |
Roman numberals | ||
Base 2 | 11011110110112 | 11011111000102 |
Base 3 | 1002100103 | 1002101013 |
Base 4 | 12331234 | 12332024 |
Base 5 | 2120115 | 2120235 |
Base 6 | 530036 | 530146 |
Base 7 | 265357 | 265457 |
Base 8 | 157338 | 157428 |
Base 9 | 107039 | 107119 |
Base 10 | 713110 | 713810 |
Base 11 | 53a311 | 53aa11 |
Base 12 | 416312 | 416a12 |
Base 13 | 332713 | 333113 |
Base 14 | 285514 | 285c14 |
Base 15 | 21a615 | 21ad15 |
Base 16 | 1bdb16 | 1be216 |