Compare 220420 vs 220431
Property | 220420 | 220431 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 51 × 1031 × 1071 | 31 × 734771 |
Prime factorization | 2 × 2 × 5 × 103 × 107 | 3 × 73477 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 4, 5, 10, 20, 103, 107, 206, 214, 412, 428, 515, 535, 1030, 1070, 2060, 2140, 11021, 22042, 44084, 55105, 110210, 220420 | 1, 3, 73477, 220431 |
Number of properties | 0 | 1 |
Semiprimes | 49610th | |
Roman numberals | ||
Base 2 | 1101011101000001002 | 1101011101000011112 |
Base 3 | 1020121002013 | 1020121010103 |
Base 4 | 3113100104 | 3113100334 |
Base 5 | 240231405 | 240232115 |
Base 6 | 44202446 | 44203036 |
Base 7 | 16054247 | 16054417 |
Base 8 | 6564048 | 6564178 |
Base 9 | 3653219 | 3653339 |
Base 10 | 22042010 | 22043110 |
Base 11 | 14067211 | 14068211 |
Base 12 | a768412 | a769312 |
Base 13 | 7943513 | 7944313 |
Base 14 | 5a48414 | 5a49114 |
Base 15 | 4549a15 | 454a615 |
Base 16 | 35d0416 | 35d0f16 |