Compare 972161 vs 972166
Property | 972161 | 972166 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 9721611 | 21 × 131 × 1391 × 2691 |
Prime factorization | 972161 | 2 × 13 × 139 × 269 |
Divisors count | 2 | 16 |
Divisors | 1, 972161 | 1, 2, 13, 26, 139, 269, 278, 538, 1807, 3497, 3614, 6994, 37391, 74782, 486083, 972166 |
Number of properties | 5 | 0 |
Chen primes | 29259th | |
Primes | 76519th | |
Sophie germain primes | 7571st | |
Super primes | 7528th | |
Twin primes (1st member) | 7982nd | |
Roman numberals | ||
Base 2 | 111011010101100000012 | 111011010101100001102 |
Base 3 | 12111011122223 | 12111011200113 |
Base 4 | 32311120014 | 32311120124 |
Base 5 | 2221021215 | 2221021315 |
Base 6 | 325004256 | 325004346 |
Base 7 | 111562017 | 111562067 |
Base 8 | 35526018 | 35526068 |
Base 9 | 17414889 | 17415049 |
Base 10 | 97216110 | 97216610 |
Base 11 | 60444311 | 60444811 |
Base 12 | 3aa71512 | 3aa71a12 |
Base 13 | 28065813 | 28066013 |
Base 14 | 1b440114 | 1b440614 |
Base 15 | 1430ab15 | 1430b115 |
Base 16 | ed58116 | ed58616 |