Compare 68279 vs 68280
Property | 68279 | 68280 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 682791 | 23 × 31 × 51 × 5691 |
Prime factorization | 68279 | 2 × 2 × 2 × 3 × 5 × 569 |
Divisors count | 2 | 32 |
Divisors | 1, 68279 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1138, 1707, 2276, 2845, 3414, 4552, 5690, 6828, 8535, 11380, 13656, 17070, 22760, 34140, 68280 |
Number of properties | 4 | 0 |
Chen primes | 3106th | |
Primes | 6795th | |
Sophie germain primes | 862nd | |
Twin primes (1st member) | 887th | |
Roman numberals | ||
Base 2 | 100001010101101112 | 100001010101110002 |
Base 3 | 101101222123 | 101101222203 |
Base 4 | 1002223134 | 1002223204 |
Base 5 | 41411045 | 41411105 |
Base 6 | 12440356 | 12440406 |
Base 7 | 4030317 | 4030327 |
Base 8 | 2052678 | 2052708 |
Base 9 | 1135859 | 1135869 |
Base 10 | 6827910 | 6828010 |
Base 11 | 4733211 | 4733311 |
Base 12 | 3361b12 | 3362012 |
Base 13 | 2510313 | 2510413 |
Base 14 | 1ac5114 | 1ac5214 |
Base 15 | 1536e15 | 1537015 |
Base 16 | 10ab716 | 10ab816 |