Compare 222161 vs 222247
| Property | 222161 | 222247 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2221611 | 2222471 |
| Prime factorization | 222161 | 222247 |
| Divisors count | 2 | 2 |
| Divisors | 1, 222161 | 1, 222247 |
| Number of properties | 5 | 4 |
| Additive primes | 8018th | |
| Chen primes | 8249th | |
| Isolated primes | 15095th | |
| Long primes | 7412th | |
| Primes | 19793rd | 19798th |
| Pythagorean primes | 9877th | |
| Super primes | 2240th | |
| Twin primes (1st member) | 2351st | |
| Roman numberals | ||
| Base 2 | 1101100011110100012 | 1101100100001001112 |
| Base 3 | 1020212020123 | 1020212121013 |
| Base 4 | 3120331014 | 3121002134 |
| Base 5 | 241021215 | 241024425 |
| Base 6 | 44323056 | 44325316 |
| Base 7 | 16134627 | 16136447 |
| Base 8 | 6617218 | 6620478 |
| Base 9 | 3676659 | 3677719 |
| Base 10 | 22216110 | 22224710 |
| Base 11 | 141a0511 | 141a8311 |
| Base 12 | a869512 | a874712 |
| Base 13 | 7a17413 | 7a20c13 |
| Base 14 | 5ad6914 | 5adcb14 |
| Base 15 | 45c5b15 | 45cb715 |
| Base 16 | 363d116 | 3642716 |