Compare 1226 vs 1257
Property | 1226 | 1257 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 6131 | 31 × 4191 |
Prime factorization | 2 × 613 | 3 × 419 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 613, 1226 | 1, 3, 419, 1257 |
Number of properties | 1 | 1 |
Semiprimes | 361st | 370th |
Roman numberals | MCCXXVI | MCCLVII |
Base 2 | 100110010102 | 100111010012 |
Base 3 | 12001023 | 12011203 |
Base 4 | 1030224 | 1032214 |
Base 5 | 144015 | 200125 |
Base 6 | 54026 | 54536 |
Base 7 | 34017 | 34447 |
Base 8 | 23128 | 23518 |
Base 9 | 16129 | 16469 |
Base 10 | 122610 | 125710 |
Base 11 | a1511 | a4311 |
Base 12 | 86212 | 88912 |
Base 13 | 73413 | 75913 |
Base 14 | 63814 | 65b14 |
Base 15 | 56b15 | 58c15 |
Base 16 | 4ca16 | 4e916 |