Compare 664156 vs 664166
| Property | 664156 | 664166 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 171 × 97671 | 21 × 831 × 40011 |
| Prime factorization | 2 × 2 × 17 × 9767 | 2 × 83 × 4001 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 17, 34, 68, 9767, 19534, 39068, 166039, 332078, 664156 | 1, 2, 83, 166, 4001, 8002, 332083, 664166 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101000100010010111002 | 101000100010011001102 |
| Base 3 | 10202020011013 | 10202020012023 |
| Base 4 | 22020211304 | 22020212124 |
| Base 5 | 1322231115 | 1322231315 |
| Base 6 | 221224446 | 221225026 |
| Base 7 | 54342137 | 54342267 |
| Base 8 | 24211348 | 24211468 |
| Base 9 | 12220419 | 12220529 |
| Base 10 | 66415610 | 66416610 |
| Base 11 | 413a9911 | 413aa811 |
| Base 12 | 28042412 | 28043212 |
| Base 13 | 1a33bc13 | 1a33c913 |
| Base 14 | 13407a14 | 13408614 |
| Base 15 | d1bc115 | d1bcb15 |
| Base 16 | a225c16 | a226616 |