Compare 900131 vs 900143
Property | 900131 | 900143 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 291 × 310391 | 9001431 |
Prime factorization | 29 × 31039 | 900143 |
Divisors count | 4 | 2 |
Divisors | 1, 29, 31039, 900131 | 1, 900143 |
Number of properties | 1 | 6 |
Additive primes | 27496th | |
Cousin primes (2nd member) | 7472nd | |
Isolated primes | 56340th | |
Primes | 71285th | |
Safe primes | 3968th | |
Semiprimes | 189843rd | |
Sexy primes (1st member) | 15002nd | |
Roman numberals | ||
Base 2 | 110110111100001000112 | 110110111100001011112 |
Base 3 | 12002012020123 | 12002012021223 |
Base 4 | 31233002034 | 31233002334 |
Base 5 | 2123010115 | 2123010335 |
Base 6 | 311431356 | 311431556 |
Base 7 | 104362017 | 104362167 |
Base 8 | 33360438 | 33360578 |
Base 9 | 16216659 | 16216789 |
Base 10 | 90013110 | 90014310 |
Base 11 | 56531111 | 56532211 |
Base 12 | 374aab12 | 374abb12 |
Base 13 | 25692b13 | 25693a13 |
Base 14 | 19607114 | 19607d14 |
Base 15 | 12ba8b15 | 12ba9815 |
Base 16 | dbc2316 | dbc2f16 |