Compare 142907 vs 142913
Property | 142907 | 142913 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1429071 | 2411 × 5931 |
Prime factorization | 142907 | 241 × 593 |
Divisors count | 2 | 4 |
Divisors | 1, 142907 | 1, 241, 593, 142913 |
Number of properties | 6 | 1 |
Additive primes | 5476th | |
Chen primes | 5708th | |
Cousin primes (2nd member) | 1632nd | |
Isolated primes | 9989th | |
Primes | 13258th | |
Safe primes | 891st | |
Semiprimes | 32829th | |
Roman numberals | ||
Base 2 | 1000101110001110112 | 1000101110010000012 |
Base 3 | 210210002123 | 210210010023 |
Base 4 | 2023203234 | 2023210014 |
Base 5 | 140331125 | 140331235 |
Base 6 | 30213356 | 30213456 |
Base 7 | 11334327 | 11334417 |
Base 8 | 4270738 | 4271018 |
Base 9 | 2370259 | 2370329 |
Base 10 | 14290710 | 14291310 |
Base 11 | 9840611 | 9841111 |
Base 12 | 6a84b12 | 6a85512 |
Base 13 | 5007b13 | 5008413 |
Base 14 | 3a11914 | 3a12114 |
Base 15 | 2c52215 | 2c52815 |
Base 16 | 22e3b16 | 22e4116 |