Compare 426661 vs 427001
| Property | 426661 | 427001 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4266611 | 4270011 |
| Prime factorization | 426661 | 427001 |
| Divisors count | 2 | 2 |
| Divisors | 1, 426661 | 1, 427001 |
| Number of properties | 3 | 5 |
| Chen primes | 14428th | |
| Cousin primes (2nd member) | 4013th | |
| Happy primes | 5316th | 5320th |
| Isolated primes | 27866th | 27886th |
| Primes | 35895th | 35925th |
| Roman numberals | ||
| Base 2 | 11010000010101001012 | 11010000011111110012 |
| Base 3 | 2102000210213 | 2102002012123 |
| Base 4 | 12200222114 | 12200333214 |
| Base 5 | 1021231215 | 1021310015 |
| Base 6 | 130511416 | 130525056 |
| Base 7 | 34246247 | 34256217 |
| Base 8 | 15012458 | 15017718 |
| Base 9 | 7202379 | 7206559 |
| Base 10 | 42666110 | 42700110 |
| Base 11 | 27161411 | 2718a311 |
| Base 12 | 186ab112 | 18713512 |
| Base 13 | 11c28113 | 11c48313 |
| Base 14 | b16bb14 | b188114 |
| Base 15 | 8664115 | 867bb15 |
| Base 16 | 682a516 | 683f916 |