Compare 42121 vs 42130
Property | 42121 | 42130 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 731 × 5771 | 21 × 51 × 111 × 3831 |
Prime factorization | 73 × 577 | 2 × 5 × 11 × 383 |
Divisors count | 4 | 16 |
Divisors | 1, 73, 577, 42121 | 1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 1915, 3830, 4213, 8426, 21065, 42130 |
Number of properties | 1 | 0 |
Semiprimes | 10277th | |
Roman numberals | ||
Base 2 | 10100100100010012 | 10100100100100102 |
Base 3 | 20102100013 | 20102101013 |
Base 4 | 221020214 | 221021024 |
Base 5 | 23214415 | 23220105 |
Base 6 | 5230016 | 5230146 |
Base 7 | 2335427 | 2335547 |
Base 8 | 1222118 | 1222228 |
Base 9 | 637019 | 637119 |
Base 10 | 4212110 | 4213010 |
Base 11 | 2971211 | 2972011 |
Base 12 | 2046112 | 2046a12 |
Base 13 | 1623113 | 1623a13 |
Base 14 | 114c914 | 114d414 |
Base 15 | c73115 | c73a15 |
Base 16 | a48916 | a49216 |