Compare 66271 vs 66280
Property | 66271 | 66280 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 662711 | 23 × 51 × 16571 |
Prime factorization | 66271 | 2 × 2 × 2 × 5 × 1657 |
Divisors count | 2 | 16 |
Divisors | 1, 66271 | 1, 2, 4, 5, 8, 10, 20, 40, 1657, 3314, 6628, 8285, 13256, 16570, 33140, 66280 |
Number of properties | 3 | 0 |
Chen primes | 3029th | |
Isolated primes | 4874th | |
Primes | 6611th | |
Roman numberals | ||
Base 2 | 100000010110111112 | 100000010111010002 |
Base 3 | 101002201113 | 101002202113 |
Base 4 | 1000231334 | 1000232204 |
Base 5 | 41100415 | 41101105 |
Base 6 | 12304516 | 12305046 |
Base 7 | 3641327 | 3641447 |
Base 8 | 2013378 | 2013508 |
Base 9 | 1108149 | 1108249 |
Base 10 | 6627110 | 6628010 |
Base 11 | 4587711 | 4588511 |
Base 12 | 3242712 | 3243412 |
Base 13 | 2421a13 | 2422613 |
Base 14 | 1a21914 | 1a22414 |
Base 15 | 1498115 | 1498a15 |
Base 16 | 102df16 | 102e816 |