Compare 172169 vs 173207
| Property | 172169 | 173207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1721691 | 1732071 |
| Prime factorization | 172169 | 173207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 172169 | 1, 173207 |
| Number of properties | 4 | 4 |
| Chen primes | 6648th | 6683rd |
| Long primes | 5893rd | |
| Primes | 15680th | 15770th |
| Pythagorean primes | 7820th | |
| Twin primes (1st member) | 1898th | 1905th |
| Roman numberals | ||
| Base 2 | 1010100000100010012 | 1010100100100101112 |
| Base 3 | 222020111223 | 222101210023 |
| Base 4 | 2220020214 | 2221021134 |
| Base 5 | 210021345 | 210203125 |
| Base 6 | 34050256 | 34135156 |
| Base 7 | 13146447 | 13206567 |
| Base 8 | 5202118 | 5222278 |
| Base 9 | 2821489 | 2835329 |
| Base 10 | 17216910 | 17320710 |
| Base 11 | 10839811 | 10915111 |
| Base 12 | 8377512 | 8429b12 |
| Base 13 | 6049a13 | 60ab813 |
| Base 14 | 46a5b14 | 4719d14 |
| Base 15 | 3602e15 | 364c215 |
| Base 16 | 2a08916 | 2a49716 |