Compare 218 vs 225
Property | 218 | 225 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 4 |
Prime factorization | 21 × 1091 | 32 × 52 |
Prime factorization | 2 × 109 | 3 × 3 × 5 × 5 |
Divisors count | 4 | 9 |
Divisors | 1, 2, 109, 218 | 1, 3, 5, 9, 15, 25, 45, 75, 225 |
Number of properties | 1 | 0 |
Semiprimes | 73rd | |
Roman numberals | CCXVIII | CCXXV |
Base 2 | 110110102 | 111000012 |
Base 3 | 220023 | 221003 |
Base 4 | 31224 | 32014 |
Base 5 | 13335 | 14005 |
Base 6 | 10026 | 10136 |
Base 7 | 4317 | 4417 |
Base 8 | 3328 | 3418 |
Base 9 | 2629 | 2709 |
Base 10 | 21810 | 22510 |
Base 11 | 18911 | 19511 |
Base 12 | 16212 | 16912 |
Base 13 | 13a13 | 14413 |
Base 14 | 11814 | 12114 |
Base 15 | e815 | 10015 |
Base 16 | da16 | e116 |