Compare 68890 vs 68891
Property | 68890 | 68891 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 832 | 688911 |
Prime factorization | 2 × 5 × 83 × 83 | 68891 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 5, 10, 83, 166, 415, 830, 6889, 13778, 34445, 68890 | 1, 68891 |
Number of properties | 0 | 7 |
Chen primes | 3132nd | |
Isolated primes | 5062nd | |
Long primes | 2592nd | |
Primes | 6845th | |
Sexy primes (1st member) | 1808th | |
Sexy prime quadrupletss (1st member) | 57th | |
Sexy prime triplets (1st member) | 408th | |
Roman numberals | ||
Base 2 | 100001101000110102 | 100001101000110112 |
Base 3 | 101111111113 | 101111111123 |
Base 4 | 1003101224 | 1003101234 |
Base 5 | 42010305 | 42010315 |
Base 6 | 12505346 | 12505356 |
Base 7 | 4045637 | 4045647 |
Base 8 | 2064328 | 2064338 |
Base 9 | 1144449 | 1144459 |
Base 10 | 6889010 | 6889110 |
Base 11 | 4783811 | 4783911 |
Base 12 | 33a4a12 | 33a4b12 |
Base 13 | 2548313 | 2548413 |
Base 14 | 1b16a14 | 1b16b14 |
Base 15 | 1562a15 | 1562b15 |
Base 16 | 10d1a16 | 10d1b16 |