Compare 40 vs 56
Property | 40 | 56 |
---|---|---|
Type | composite number | composite number |
Unique factors | 2 | 2 |
Total factors | 4 | 4 |
Prime factorization | 23 × 51 | 23 × 71 |
Prime factorization | 2 × 2 × 2 × 5 | 2 × 2 × 2 × 7 |
Divisors count | 8 | 8 |
Divisors | 1, 2, 4, 5, 8, 10, 20, 40 | 1, 2, 4, 7, 8, 14, 28, 56 |
Number of properties | 0 | 0 |
Roman numberals | XL | LVI |
Base 2 | 1010002 | 1110002 |
Base 3 | 11113 | 20023 |
Base 4 | 2204 | 3204 |
Base 5 | 1305 | 2115 |
Base 6 | 1046 | 1326 |
Base 7 | 557 | 1107 |
Base 8 | 508 | 708 |
Base 9 | 449 | 629 |
Base 10 | 4010 | 5610 |
Base 11 | 3711 | 5111 |
Base 12 | 3412 | 4812 |
Base 13 | 3113 | 4413 |
Base 14 | 2c14 | 4014 |
Base 15 | 2a15 | 3b15 |
Base 16 | 2816 | 3816 |