Compare 90212 vs 90218
| Property | 90212 | 90218 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 191 × 11871 | 21 × 791 × 5711 |
| Prime factorization | 2 × 2 × 19 × 1187 | 2 × 79 × 571 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 19, 38, 76, 1187, 2374, 4748, 22553, 45106, 90212 | 1, 2, 79, 158, 571, 1142, 45109, 90218 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101100000011001002 | 101100000011010102 |
| Base 3 | 111202020123 | 111202021023 |
| Base 4 | 1120012104 | 1120012224 |
| Base 5 | 103413225 | 103413335 |
| Base 6 | 15333526 | 15334026 |
| Base 7 | 5240037 | 5240127 |
| Base 8 | 2601448 | 2601528 |
| Base 9 | 1466659 | 1466729 |
| Base 10 | 9021210 | 9021810 |
| Base 11 | 6186111 | 6186711 |
| Base 12 | 4425812 | 4426212 |
| Base 13 | 320a513 | 320ab13 |
| Base 14 | 24c3a14 | 24c4214 |
| Base 15 | 1bae215 | 1bae815 |
| Base 16 | 1606416 | 1606a16 |