Compare 206879 vs 206888
Property | 206879 | 206888 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 2068791 | 23 × 111 × 23511 |
Prime factorization | 206879 | 2 × 2 × 2 × 11 × 2351 |
Divisors count | 2 | 16 |
Divisors | 1, 206879 | 1, 2, 4, 8, 11, 22, 44, 88, 2351, 4702, 9404, 18808, 25861, 51722, 103444, 206888 |
Number of properties | 6 | 0 |
Chen primes | 7749th | |
Good primes | 1044th | |
Harmonic primes | 6946th | |
Isolated primes | 14101st | |
Primes | 18536th | |
Sophie germain primes | 2110th | |
Roman numberals | ||
Base 2 | 1100101000000111112 | 1100101000001010002 |
Base 3 | 1011112100123 | 1011112101123 |
Base 4 | 3022001334 | 3022002204 |
Base 5 | 231100045 | 231100235 |
Base 6 | 42334356 | 42334526 |
Base 7 | 15211017 | 15211137 |
Base 8 | 6240378 | 6240508 |
Base 9 | 3447059 | 3447159 |
Base 10 | 20687910 | 20688810 |
Base 11 | 13148211 | 13149011 |
Base 12 | 9b87b12 | 9b88812 |
Base 13 | 7321a13 | 7322613 |
Base 14 | 5557114 | 5557a14 |
Base 15 | 4146e15 | 4147815 |
Base 16 | 3281f16 | 3282816 |