Compare 20164 vs 20172
| Property | 20164 | 20172 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 4 | 5 |
| Prime factorization | 22 × 712 | 22 × 31 × 412 |
| Prime factorization | 2 × 2 × 71 × 71 | 2 × 2 × 3 × 41 × 41 |
| Divisors count | 9 | 18 |
| Divisors | 1, 2, 4, 71, 142, 284, 5041, 10082, 20164 | 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6724, 10086, 20172 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110110001002 | 1001110110011002 |
| Base 3 | 10001222113 | 10002000103 |
| Base 4 | 103230104 | 103230304 |
| Base 5 | 11211245 | 11211425 |
| Base 6 | 2332046 | 2332206 |
| Base 7 | 1125347 | 1125457 |
| Base 8 | 473048 | 473148 |
| Base 9 | 305849 | 306039 |
| Base 10 | 2016410 | 2017210 |
| Base 11 | 1417111 | 1417911 |
| Base 12 | b80412 | b81012 |
| Base 13 | 924113 | 924913 |
| Base 14 | 74c414 | 74cc14 |
| Base 15 | 5e9415 | 5e9c15 |
| Base 16 | 4ec416 | 4ecc16 |