Compare 2218 vs 2222
Property | 2218 | 2222 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 21 × 11091 | 21 × 111 × 1011 |
Prime factorization | 2 × 1109 | 2 × 11 × 101 |
Divisors count | 4 | 8 |
Divisors | 1, 2, 1109, 2218 | 1, 2, 11, 22, 101, 202, 1111, 2222 |
Number of properties | 1 | 0 |
Semiprimes | 637th | |
Roman numberals | MMCCXVIII | MMCCXXII |
Base 2 | 1000101010102 | 1000101011102 |
Base 3 | 100010113 | 100010223 |
Base 4 | 2022224 | 2022324 |
Base 5 | 323335 | 323425 |
Base 6 | 141346 | 141426 |
Base 7 | 63167 | 63237 |
Base 8 | 42528 | 42568 |
Base 9 | 30349 | 30389 |
Base 10 | 221810 | 222210 |
Base 11 | 173711 | 174011 |
Base 12 | 134a12 | 135212 |
Base 13 | 101813 | 101c13 |
Base 14 | b4614 | b4a14 |
Base 15 | 9cd15 | 9d215 |
Base 16 | 8aa16 | 8ae16 |