Compare 225686 vs 225689
Property | 225686 | 225689 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 1128431 | 2256891 |
Prime factorization | 2 × 112843 | 225689 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 112843, 225686 | 1, 225689 |
Number of properties | 1 | 4 |
Chen primes | 8361st | |
Isolated primes | 15316th | |
Primes | 20079th | |
Semiprimes | 50734th | |
Sexy primes (2nd member) | 4747th | |
Roman numberals | ||
Base 2 | 1101110001100101102 | 1101110001100110012 |
Base 3 | 1021101202023 | 1021101202123 |
Base 4 | 3130121124 | 3130121214 |
Base 5 | 242102215 | 242102245 |
Base 6 | 45005026 | 45005056 |
Base 7 | 16266567 | 16266627 |
Base 8 | 6706268 | 6706318 |
Base 9 | 3735229 | 3735259 |
Base 10 | 22568610 | 22568910 |
Base 11 | 14461a11 | 14462211 |
Base 12 | aa73212 | aa73512 |
Base 13 | 7b95613 | 7b95913 |
Base 14 | 5c36614 | 5c36914 |
Base 15 | 46d0b15 | 46d0e15 |
Base 16 | 3719616 | 3719916 |