Compare 421156 vs 421166
| Property | 421156 | 421166 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 2111 × 4991 | 21 × 311 × 67931 |
| Prime factorization | 2 × 2 × 211 × 499 | 2 × 31 × 6793 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 211, 422, 499, 844, 998, 1996, 105289, 210578, 421156 | 1, 2, 31, 62, 6793, 13586, 210583, 421166 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11001101101001001002 | 11001101101001011102 |
| Base 3 | 2101012011013 | 2101012012023 |
| Base 4 | 12123102104 | 12123102324 |
| Base 5 | 1014341115 | 1014341315 |
| Base 6 | 130054446 | 130055026 |
| Base 7 | 34026017 | 34026147 |
| Base 8 | 14664448 | 14664568 |
| Base 9 | 7116419 | 7116529 |
| Base 10 | 42115610 | 42116610 |
| Base 11 | 26846a11 | 26847911 |
| Base 12 | 18388412 | 18389212 |
| Base 13 | 11990813 | 11991513 |
| Base 14 | ad6a814 | ad6b414 |
| Base 15 | 84bc115 | 84bcb15 |
| Base 16 | 66d2416 | 66d2e16 |