Compare 212669 vs 213131
| Property | 212669 | 213131 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2126691 | 2131311 |
| Prime factorization | 212669 | 213131 |
| Divisors count | 2 | 2 |
| Divisors | 1, 212669 | 1, 213131 |
| Number of properties | 6 | 5 |
| Additive primes | 7699th | |
| Chen primes | 7944th | 7959th |
| Harmonic primes | 7126th | |
| Long primes | 7110th | 7123rd |
| Primes | 19022nd | 19056th |
| Pythagorean primes | 9496th | |
| Twin primes (1st member) | 2274th | 2276th |
| Roman numberals | ||
| Base 2 | 1100111110101111012 | 1101000000100010112 |
| Base 3 | 1012102011223 | 1012111002023 |
| Base 4 | 3033223314 | 3100020234 |
| Base 5 | 233011345 | 233100115 |
| Base 6 | 43203256 | 43224156 |
| Base 7 | 15440127 | 15452427 |
| Base 8 | 6372758 | 6402138 |
| Base 9 | 3536489 | 3543229 |
| Base 10 | 21266910 | 21313110 |
| Base 11 | 13586611 | 13614611 |
| Base 12 | a30a512 | a340b12 |
| Base 13 | 75a5213 | 7601913 |
| Base 14 | 5770914 | 5795914 |
| Base 15 | 4302e15 | 4323b15 |
| Base 16 | 33ebd16 | 3408b16 |