Compare 18143 vs 18150
Property | 18143 | 18150 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 181431 | 21 × 31 × 52 × 112 |
Prime factorization | 18143 | 2 × 3 × 5 × 5 × 11 × 11 |
Divisors count | 2 | 36 |
Divisors | 1, 18143 | 1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 9075, 18150 |
Number of properties | 6 | 0 |
Additive primes | 977th | |
Happy primes | 356th | |
Isolated primes | 1441st | |
Long primes | 798th | |
Primes | 2080th | |
Sexy primes (1st member) | 642nd | |
Roman numberals | ||
Base 2 | 1000110110111112 | 1000110111001102 |
Base 3 | 2202122223 | 2202200203 |
Base 4 | 101231334 | 101232124 |
Base 5 | 10400335 | 10401005 |
Base 6 | 2155556 | 2200106 |
Base 7 | 1036167 | 1036267 |
Base 8 | 433378 | 433468 |
Base 9 | 267889 | 268069 |
Base 10 | 1814310 | 1815010 |
Base 11 | 126a411 | 1270011 |
Base 12 | a5bb12 | a60612 |
Base 13 | 834813 | 835213 |
Base 14 | 687d14 | 688614 |
Base 15 | 559815 | 55a015 |
Base 16 | 46df16 | 46e616 |