Compare 64157 vs 64163
| Property | 64157 | 64163 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 641571 | 111 × 191 × 3071 |
| Prime factorization | 64157 | 11 × 19 × 307 |
| Divisors count | 2 | 8 |
| Divisors | 1, 64157 | 1, 11, 19, 209, 307, 3377, 5833, 64163 |
| Number of properties | 9 | 0 |
| Additive primes | 2760th | |
| Chen primes | 2942nd | |
| Cousin primes (2nd member) | 848th | |
| Isolated primes | 4736th | |
| Primes | 6427th | |
| Prime triplets (3rd member) | 365th | |
| Pythagorean primes | 3202nd | |
| Sexy primes (2nd member) | 1725th | |
| Super primes | 836th | |
| Roman numberals | ||
| Base 2 | 11111010100111012 | 11111010101000112 |
| Base 3 | 100210000123 | 100210001023 |
| Base 4 | 332221314 | 332222034 |
| Base 5 | 40231125 | 40231235 |
| Base 6 | 12130056 | 12130156 |
| Base 7 | 3550227 | 3550317 |
| Base 8 | 1752358 | 1752438 |
| Base 9 | 1070059 | 1070129 |
| Base 10 | 6415710 | 6416310 |
| Base 11 | 4422511 | 4423011 |
| Base 12 | 3116512 | 3116b12 |
| Base 13 | 2328213 | 2328813 |
| Base 14 | 1954914 | 1955114 |
| Base 15 | 1402215 | 1402815 |
| Base 16 | fa9d16 | faa316 |