Compare 142657 vs 142660
Property | 142657 | 142660 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1426571 | 22 × 51 × 71 × 10191 |
Prime factorization | 142657 | 2 × 2 × 5 × 7 × 1019 |
Divisors count | 2 | 24 |
Divisors | 1, 142657 | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1019, 2038, 4076, 5095, 7133, 10190, 14266, 20380, 28532, 35665, 71330, 142660 |
Number of properties | 5 | 0 |
Isolated primes | 9977th | |
Long primes | 4933rd | |
Primes | 13238th | |
Pythagorean primes | 6597th | |
Ulam primes | 932nd | |
Roman numberals | ||
Base 2 | 1000101101010000012 | 1000101101010001002 |
Base 3 | 210202001213 | 210202002013 |
Base 4 | 2023110014 | 2023110104 |
Base 5 | 140311125 | 140311205 |
Base 6 | 30202416 | 30202446 |
Base 7 | 11326247 | 11326307 |
Base 8 | 4265018 | 4265048 |
Base 9 | 2366179 | 2366219 |
Base 10 | 14265710 | 14266010 |
Base 11 | 981a911 | 9820111 |
Base 12 | 6a68112 | 6a68412 |
Base 13 | 4cc1813 | 4cc1b13 |
Base 14 | 39dbb14 | 39dc014 |
Base 15 | 2c40715 | 2c40a15 |
Base 16 | 22d4116 | 22d4416 |