Compare 68161 vs 68166
Property | 68161 | 68166 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 681611 | 21 × 32 × 71 × 5411 |
Prime factorization | 68161 | 2 × 3 × 3 × 7 × 541 |
Divisors count | 2 | 24 |
Divisors | 1, 68161 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 1082, 1623, 3246, 3787, 4869, 7574, 9738, 11361, 22722, 34083, 68166 |
Number of properties | 5 | 0 |
Chen primes | 3102nd | |
Harmonic primes | 2564th | |
Isolated primes | 5017th | |
Primes | 6786th | |
Pythagorean primes | 3380th | |
Roman numberals | ||
Base 2 | 100001010010000012 | 100001010010001102 |
Base 3 | 101101111113 | 101101112003 |
Base 4 | 1002210014 | 1002210124 |
Base 5 | 41401215 | 41401315 |
Base 6 | 12433216 | 12433306 |
Base 7 | 4025027 | 4025107 |
Base 8 | 2051018 | 2051068 |
Base 9 | 1134449 | 1134509 |
Base 10 | 6816110 | 6816610 |
Base 11 | 4723511 | 4723a11 |
Base 12 | 3354112 | 3354612 |
Base 13 | 2504213 | 2504713 |
Base 14 | 1aba914 | 1abb014 |
Base 15 | 152e115 | 152e615 |
Base 16 | 10a4116 | 10a4616 |