Compare 57287 vs 57290
Property | 57287 | 57290 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 572871 | 21 × 51 × 171 × 3371 |
Prime factorization | 57287 | 2 × 5 × 17 × 337 |
Divisors count | 2 | 16 |
Divisors | 1, 57287 | 1, 2, 5, 10, 17, 34, 85, 170, 337, 674, 1685, 3370, 5729, 11458, 28645, 57290 |
Number of properties | 7 | 0 |
Additive primes | 2523rd | |
Chen primes | 2684th | |
Cousin primes (2nd member) | 780th | |
Isolated primes | 4246th | |
Long primes | 2203rd | |
Primes | 5811th | |
Safe primes | 430th | |
Roman numberals | ||
Base 2 | 11011111110001112 | 11011111110010102 |
Base 3 | 22201202023 | 22201202123 |
Base 4 | 313330134 | 313330224 |
Base 5 | 33131225 | 33131305 |
Base 6 | 11211156 | 11211226 |
Base 7 | 3260067 | 3260127 |
Base 8 | 1577078 | 1577128 |
Base 9 | 865229 | 865259 |
Base 10 | 5728710 | 5729010 |
Base 11 | 3a04a11 | 3a05211 |
Base 12 | 2919b12 | 291a212 |
Base 13 | 200c913 | 200cc13 |
Base 14 | 16c3d14 | 16c4214 |
Base 15 | 11e9215 | 11e9515 |
Base 16 | dfc716 | dfca16 |