Compare 628091 vs 628097
| Property | 628091 | 628097 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 311 × 202611 | 6280971 |
| Prime factorization | 31 × 20261 | 628097 |
| Divisors count | 4 | 2 |
| Divisors | 1, 31, 20261, 628091 | 1, 628097 |
| Number of properties | 1 | 4 |
| Chen primes | 20054th | |
| Cousin primes (2nd member) | 5539th | |
| Isolated primes | 40127th | |
| Primes | 51204th | |
| Semiprimes | 134655th | |
| Roman numberals | ||
| Base 2 | 100110010101011110112 | 100110010101100000012 |
| Base 3 | 10112201201223 | 10112201202123 |
| Base 4 | 21211113234 | 21211120014 |
| Base 5 | 1300443315 | 1300443425 |
| Base 6 | 212434556 | 212435056 |
| Base 7 | 52241127 | 52241217 |
| Base 8 | 23125738 | 23126018 |
| Base 9 | 11565189 | 11565259 |
| Base 10 | 62809110 | 62809710 |
| Base 11 | 39999211 | 39999811 |
| Base 12 | 26358b12 | 26359512 |
| Base 13 | 18cb6913 | 18cb7213 |
| Base 14 | 124c7914 | 124c8114 |
| Base 15 | c617b15 | c618215 |
| Base 16 | 9957b16 | 9958116 |