Compare 30137 vs 30145
Property | 30137 | 30145 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 301371 | 51 × 60291 |
Prime factorization | 30137 | 5 × 6029 |
Divisors count | 2 | 4 |
Divisors | 1, 30137 | 1, 5, 6029, 30145 |
Number of properties | 9 | 1 |
Chen primes | 1563rd | |
Cousin primes (2nd member) | 470th | |
Happy primes | 532nd | |
Harmonic primes | 1216th | |
Long primes | 1243rd | |
Primes | 3260th | |
Prime triplets (2nd member) | 226th | |
Pythagorean primes | 1619th | |
Semiprimes | 7492nd | |
Twin primes (1st member) | 470th | |
Roman numberals | ||
Base 2 | 1110101101110012 | 1110101110000012 |
Base 3 | 11121000123 | 11121001113 |
Base 4 | 131123214 | 131130014 |
Base 5 | 14310225 | 14310405 |
Base 6 | 3513056 | 3513216 |
Base 7 | 1536027 | 1536137 |
Base 8 | 726718 | 727018 |
Base 9 | 453059 | 453149 |
Base 10 | 3013710 | 3014510 |
Base 11 | 2070811 | 2071511 |
Base 12 | 1553512 | 1554112 |
Base 13 | 1094313 | 1094b13 |
Base 14 | ada914 | adb314 |
Base 15 | 8de215 | 8dea15 |
Base 16 | 75b916 | 75c116 |