Compare 428214 vs 428215
Property | 428214 | 428215 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 31 × 231 × 291 × 1071 | 51 × 856431 |
Prime factorization | 2 × 3 × 23 × 29 × 107 | 5 × 85643 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 107, 138, 174, 214, 321, 642, 667, 1334, 2001, 2461, 3103, 4002, 4922, 6206, 7383, 9309, 14766, 18618, 71369, 142738, 214107, 428214 | 1, 5, 85643, 428215 |
Number of properties | 0 | 1 |
Semiprimes | 93485th | |
Roman numberals | ||
Base 2 | 11010001000101101102 | 11010001000101101112 |
Base 3 | 2102021012103 | 2102021012113 |
Base 4 | 12202023124 | 12202023134 |
Base 5 | 1022003245 | 1022003305 |
Base 6 | 131022506 | 131022516 |
Base 7 | 34323037 | 34323047 |
Base 8 | 15042668 | 15042678 |
Base 9 | 7223539 | 7223549 |
Base 10 | 42821410 | 42821510 |
Base 11 | 2727a611 | 2727a711 |
Base 12 | 18798612 | 18798712 |
Base 13 | 11cba713 | 11cba813 |
Base 14 | b20aa14 | b20ab14 |
Base 15 | 86d2915 | 86d2a15 |
Base 16 | 688b616 | 688b716 |