Compare 11681 vs 11690
Property | 11681 | 11690 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 116811 | 21 × 51 × 71 × 1671 |
Prime factorization | 11681 | 2 × 5 × 7 × 167 |
Divisors count | 2 | 16 |
Divisors | 1, 11681 | 1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 11690 |
Number of properties | 7 | 0 |
Additive primes | 676th | |
Chen primes | 718th | |
Cousin primes (2nd member) | 228th | |
Happy primes | 236th | |
Isolated primes | 945th | |
Primes | 1402nd | |
Pythagorean primes | 691st | |
Roman numberals | ||
Base 2 | 101101101000012 | 101101101010102 |
Base 3 | 1210001223 | 1210002223 |
Base 4 | 23122014 | 23122224 |
Base 5 | 3332115 | 3332305 |
Base 6 | 1300256 | 1300426 |
Base 7 | 460257 | 460407 |
Base 8 | 266418 | 266528 |
Base 9 | 170189 | 170289 |
Base 10 | 1168110 | 1169010 |
Base 11 | 885a11 | 886811 |
Base 12 | 691512 | 692212 |
Base 13 | 541713 | 542313 |
Base 14 | 438514 | 439014 |
Base 15 | 36db15 | 36e515 |
Base 16 | 2da116 | 2daa16 |