Compare 222163 vs 222247
| Property | 222163 | 222247 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2221631 | 2222471 |
| Prime factorization | 222163 | 222247 |
| Divisors count | 2 | 2 |
| Divisors | 1, 222163 | 1, 222247 |
| Number of properties | 3 | 4 |
| Additive primes | 8018th | |
| Harmonic primes | 7430th | |
| Isolated primes | 15095th | |
| Long primes | 7412th | |
| Primes | 19794th | 19798th |
| Twin primes (2nd member) | 2351st | |
| Roman numberals | ||
| Base 2 | 1101100011110100112 | 1101100100001001112 |
| Base 3 | 1020212020213 | 1020212121013 |
| Base 4 | 3120331034 | 3121002134 |
| Base 5 | 241021235 | 241024425 |
| Base 6 | 44323116 | 44325316 |
| Base 7 | 16134647 | 16136447 |
| Base 8 | 6617238 | 6620478 |
| Base 9 | 3676679 | 3677719 |
| Base 10 | 22216310 | 22224710 |
| Base 11 | 141a0711 | 141a8311 |
| Base 12 | a869712 | a874712 |
| Base 13 | 7a17613 | 7a20c13 |
| Base 14 | 5ad6b14 | 5adcb14 |
| Base 15 | 45c5d15 | 45cb715 |
| Base 16 | 363d316 | 3642716 |