Compare 258161 vs 258162
Property | 258161 | 258162 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2581611 | 21 × 31 × 171 × 25311 |
Prime factorization | 258161 | 2 × 3 × 17 × 2531 |
Divisors count | 2 | 16 |
Divisors | 1, 258161 | 1, 2, 3, 6, 17, 34, 51, 102, 2531, 5062, 7593, 15186, 43027, 86054, 129081, 258162 |
Number of properties | 7 | 0 |
Additive primes | 9163rd | |
Chen primes | 9373rd | |
Cousin primes (2nd member) | 2649th | |
Isolated primes | 17389th | |
Primes | 22690th | |
Sophie germain primes | 2525th | |
Ulam primes | 1629th | |
Roman numberals | ||
Base 2 | 1111110000011100012 | 1111110000011100102 |
Base 3 | 1110100101123 | 1110100101203 |
Base 4 | 3330013014 | 3330013024 |
Base 5 | 312301215 | 312301225 |
Base 6 | 53111056 | 53111106 |
Base 7 | 21234417 | 21234427 |
Base 8 | 7701618 | 7701628 |
Base 9 | 4331159 | 4331169 |
Base 10 | 25816110 | 25816210 |
Base 11 | 166a6211 | 166a6311 |
Base 12 | 10549512 | 10549612 |
Base 13 | 9067713 | 9067813 |
Base 14 | 6a12114 | 6a12214 |
Base 15 | 5175b15 | 5175c15 |
Base 16 | 3f07116 | 3f07216 |