Compare 81967 vs 81970
Property | 81967 | 81970 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 819671 | 21 × 51 × 71 × 11711 |
Prime factorization | 81967 | 2 × 5 × 7 × 1171 |
Divisors count | 2 | 16 |
Divisors | 1, 81967 | 1, 2, 5, 7, 10, 14, 35, 70, 1171, 2342, 5855, 8197, 11710, 16394, 40985, 81970 |
Number of properties | 6 | 0 |
Additive primes | 3327th | |
Cousin primes (1st member) | 1034th | |
Isolated primes | 5954th | |
Primes | 8015th | |
Prime triplets (1st member) | 433rd | |
Sexy primes (1st member) | 2081st | |
Roman numberals | ||
Base 2 | 101000000001011112 | 101000000001100102 |
Base 3 | 110111022113 | 110111022213 |
Base 4 | 1100002334 | 1100003024 |
Base 5 | 101103325 | 101103405 |
Base 6 | 14312516 | 14312546 |
Base 7 | 4606547 | 4606607 |
Base 8 | 2400578 | 2400628 |
Base 9 | 1343849 | 1343879 |
Base 10 | 8196710 | 8197010 |
Base 11 | 5664611 | 5664911 |
Base 12 | 3b52712 | 3b52a12 |
Base 13 | 2b40213 | 2b40513 |
Base 14 | 21c2b14 | 21c3014 |
Base 15 | 1944715 | 1944a15 |
Base 16 | 1402f16 | 1403216 |