Compare 1415 vs 1461
Property | 1415 | 1461 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 51 × 2831 | 31 × 4871 |
Prime factorization | 5 × 283 | 3 × 487 |
Divisors count | 4 | 4 |
Divisors | 1, 5, 283, 1415 | 1, 3, 487, 1461 |
Number of properties | 1 | 1 |
Semiprimes | 420th | 428th |
Roman numberals | MCDXV | MCDLXI |
Base 2 | 101100001112 | 101101101012 |
Base 3 | 12211023 | 20000103 |
Base 4 | 1120134 | 1123114 |
Base 5 | 211305 | 213215 |
Base 6 | 103156 | 104336 |
Base 7 | 40617 | 41557 |
Base 8 | 26078 | 26658 |
Base 9 | 18429 | 20039 |
Base 10 | 141510 | 146110 |
Base 11 | 107711 | 110911 |
Base 12 | 99b12 | a1912 |
Base 13 | 84b13 | 88513 |
Base 14 | 73114 | 76514 |
Base 15 | 64515 | 67615 |
Base 16 | 58716 | 5b516 |