Compare 67145 vs 67153
| Property | 67145 | 67153 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 131 × 10331 | 671531 |
| Prime factorization | 5 × 13 × 1033 | 67153 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 13, 65, 1033, 5165, 13429, 67145 | 1, 67153 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 880th | |
| Harmonic primes | 2515th | |
| Isolated primes | 4941st | |
| Primes | 6690th | |
| Pythagorean primes | 3337th | |
| Roman numberals | ||
| Base 2 | 100000110010010012 | 100000110010100012 |
| Base 3 | 101020022123 | 101020100113 |
| Base 4 | 1001210214 | 1001211014 |
| Base 5 | 41220405 | 41221035 |
| Base 6 | 12345056 | 12345216 |
| Base 7 | 3665217 | 3665327 |
| Base 8 | 2031118 | 2031218 |
| Base 9 | 1120859 | 1121049 |
| Base 10 | 6714510 | 6715310 |
| Base 11 | 464a111 | 464a911 |
| Base 12 | 32a3512 | 32a4112 |
| Base 13 | 2474013 | 2474813 |
| Base 14 | 1a68114 | 1a68914 |
| Base 15 | 14d6515 | 14d6d15 |
| Base 16 | 1064916 | 1065116 |