Compare 143137 vs 143149
Property | 143137 | 143149 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1431371 | 2571 × 5571 |
Prime factorization | 143137 | 257 × 557 |
Divisors count | 2 | 4 |
Divisors | 1, 143137 | 1, 257, 557, 143149 |
Number of properties | 6 | 1 |
Additive primes | 5482nd | |
Chen primes | 5714th | |
Cousin primes (1st member) | 1635th | |
Isolated primes | 10000th | |
Primes | 13273rd | |
Pythagorean primes | 6615th | |
Semiprimes | 32891st | |
Roman numberals | ||
Base 2 | 1000101111001000012 | 1000101111001011012 |
Base 3 | 210211001013 | 210211002113 |
Base 4 | 2023302014 | 2023302314 |
Base 5 | 140400225 | 140400445 |
Base 6 | 30224016 | 30224216 |
Base 7 | 11342117 | 11342267 |
Base 8 | 4274418 | 4274558 |
Base 9 | 2373119 | 2373249 |
Base 10 | 14313710 | 14314910 |
Base 11 | 985a511 | 9860611 |
Base 12 | 6aa0112 | 6aa1112 |
Base 13 | 501c713 | 5020613 |
Base 14 | 3a24114 | 3a24d14 |
Base 15 | 2c62715 | 2c63415 |
Base 16 | 22f2116 | 22f2d16 |