Compare 4242 vs 4247
Property | 4242 | 4247 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 71 × 1011 | 311 × 1371 |
Prime factorization | 2 × 3 × 7 × 101 | 31 × 137 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242 | 1, 31, 137, 4247 |
Number of properties | 0 | 1 |
Semiprimes | 1164th | |
Roman numberals | MMMMCCXLII | MMMMCCXLVII |
Base 2 | 10000100100102 | 10000100101112 |
Base 3 | 122110103 | 122110223 |
Base 4 | 10021024 | 10021134 |
Base 5 | 1134325 | 1134425 |
Base 6 | 313506 | 313556 |
Base 7 | 152407 | 152457 |
Base 8 | 102228 | 102278 |
Base 9 | 57339 | 57389 |
Base 10 | 424210 | 424710 |
Base 11 | 320711 | 321111 |
Base 12 | 255612 | 255b12 |
Base 13 | 1c1413 | 1c1913 |
Base 14 | 179014 | 179514 |
Base 15 | 13cc15 | 13d215 |
Base 16 | 109216 | 109716 |