Compare 145813 vs 145823
Property | 145813 | 145823 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 431 × 33911 | 1458231 |
Prime factorization | 43 × 3391 | 145823 |
Divisors count | 4 | 2 |
Divisors | 1, 43, 3391, 145813 | 1, 145823 |
Number of properties | 1 | 8 |
Additive primes | 5573rd | |
Cousin primes (2nd member) | 1658th | |
Isolated primes | 10181st | |
Long primes | 5029th | |
Primes | 13494th | |
Safe primes | 901st | |
Semiprimes | 33478th | |
Sexy primes (1st member) | 3313th | |
Sophie germain primes | 1601st | |
Roman numberals | ||
Base 2 | 1000111001100101012 | 1000111001100111112 |
Base 3 | 211020001113 | 211020002123 |
Base 4 | 2032121114 | 2032121334 |
Base 5 | 141312235 | 141312435 |
Base 6 | 30430216 | 30430356 |
Base 7 | 11450537 | 11450667 |
Base 8 | 4346258 | 4346378 |
Base 9 | 2420149 | 2420259 |
Base 10 | 14581310 | 14582310 |
Base 11 | 9a60811 | 9a61711 |
Base 12 | 7047112 | 7047b12 |
Base 13 | 514a513 | 514b213 |
Base 14 | 3b1d314 | 3b1dd14 |
Base 15 | 2d30d15 | 2d31815 |
Base 16 | 2399516 | 2399f16 |