Compare 121903 vs 121912
Property | 121903 | 121912 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 6 |
Prime factorization | 1391 × 8771 | 23 × 72 × 3111 |
Prime factorization | 139 × 877 | 2 × 2 × 2 × 7 × 7 × 311 |
Divisors count | 4 | 24 |
Divisors | 1, 139, 877, 121903 | 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 311, 392, 622, 1244, 2177, 2488, 4354, 8708, 15239, 17416, 30478, 60956, 121912 |
Number of properties | 1 | 0 |
Semiprimes | 28255th | |
Roman numberals | ||
Base 2 | 111011100001011112 | 111011100001110002 |
Base 3 | 200120122213 | 200120200213 |
Base 4 | 1313002334 | 1313003204 |
Base 5 | 124001035 | 124001225 |
Base 6 | 23402116 | 23402246 |
Base 7 | 10152557 | 10153007 |
Base 8 | 3560578 | 3560708 |
Base 9 | 2051879 | 2052079 |
Base 10 | 12190310 | 12191210 |
Base 11 | 8365111 | 8365a11 |
Base 12 | 5a66712 | 5a67412 |
Base 13 | 4364213 | 4364b13 |
Base 14 | 325d514 | 3260014 |
Base 15 | 261bd15 | 261c715 |
Base 16 | 1dc2f16 | 1dc3816 |