Compare 4261 vs 4266
| Property | 4261 | 4266 | 
|---|---|---|
| Type | prime | composite number | 
| Unique factors | 1 | 3 | 
| Total factors | 1 | 5 | 
| Prime factorization | 42611 | 21 × 33 × 791 | 
| Prime factorization | 4261 | 2 × 3 × 3 × 3 × 79 | 
| Divisors count | 2 | 16 | 
| Divisors | 1, 4261 | 1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266 | 
| Number of properties | 6 | 0 | 
| Additive primes | 299th | |
| Harmonic primes | 212th | |
| Long primes | 235th | |
| Primes | 585th | |
| Pythagorean primes | 287th | |
| Twin primes (2nd member) | 113th | |
| Roman numberals | MMMMCCLXI | MMMMCCLXVI | 
| Base 2 | 10000101001012 | 10000101010102 | 
| Base 3 | 122112113 | 122120003 | 
| Base 4 | 10022114 | 10022224 | 
| Base 5 | 1140215 | 1140315 | 
| Base 6 | 314216 | 314306 | 
| Base 7 | 152657 | 153037 | 
| Base 8 | 102458 | 102528 | 
| Base 9 | 57549 | 57609 | 
| Base 10 | 426110 | 426610 | 
| Base 11 | 322411 | 322911 | 
| Base 12 | 257112 | 257612 | 
| Base 13 | 1c2a13 | 1c3213 | 
| Base 14 | 17a514 | 17aa14 | 
| Base 15 | 13e115 | 13e615 | 
| Base 16 | 10a516 | 10aa16 |