Compare 392221 vs 393401
| Property | 392221 | 393401 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3922211 | 3934011 |
| Prime factorization | 392221 | 393401 |
| Divisors count | 2 | 2 |
| Divisors | 1, 392221 | 1, 393401 |
| Number of properties | 6 | 7 |
| Additive primes | 13158th | |
| Centered decagonal primes | 117th | |
| Chen primes | 13485th | |
| Emirps | 6541st | |
| Happy primes | 4910th | |
| Isolated primes | 25766th | |
| Lucky primes | 4000th | |
| Primes | 33247th | 33349th |
| Sophie germain primes | 3552nd | |
| Super primes | 3562nd | 3572nd |
| Twin primes (1st member) | 3753rd | |
| Roman numberals | ||
| Base 2 | 10111111100000111012 | 11000000000101110012 |
| Base 3 | 2012210002013 | 2012221221023 |
| Base 4 | 11333001314 | 12000023214 |
| Base 5 | 1000223415 | 1000421015 |
| Base 6 | 122235016 | 122331456 |
| Base 7 | 32223347 | 32256417 |
| Base 8 | 13760358 | 14002718 |
| Base 9 | 6570219 | 6585729 |
| Base 10 | 39222110 | 39340110 |
| Base 11 | 24875511 | 24962811 |
| Base 12 | 16ab9112 | 16b7b512 |
| Base 13 | 1096ab13 | 10a0a813 |
| Base 14 | a2d1b14 | a352114 |
| Base 15 | 7b33115 | 7b86b15 |
| Base 16 | 5fc1d16 | 600b916 |