Compare 145259 vs 145271
Property | 145259 | 145271 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1452591 | 71 × 207531 |
Prime factorization | 145259 | 7 × 20753 |
Divisors count | 2 | 4 |
Divisors | 1, 145259 | 1, 7, 20753, 145271 |
Number of properties | 7 | 1 |
Chen primes | 5775th | |
Emirps | 2833rd | |
Harmonic primes | 5047th | |
Isolated primes | 10141st | |
Long primes | 5008th | |
Primes | 13442nd | |
Semiprimes | 33363rd | |
Sexy primes (2nd member) | 3302nd | |
Roman numberals | ||
Base 2 | 1000110111011010112 | 1000110111011101112 |
Base 3 | 211010202223 | 211010211023 |
Base 4 | 2031312234 | 2031313134 |
Base 5 | 141220145 | 141220415 |
Base 6 | 30402556 | 30403156 |
Base 7 | 11433327 | 11433507 |
Base 8 | 4335538 | 4335678 |
Base 9 | 2412289 | 2412429 |
Base 10 | 14525910 | 14527110 |
Base 11 | 9a15411 | 9a16511 |
Base 12 | 7008b12 | 7009b12 |
Base 13 | 5116a13 | 5117913 |
Base 14 | 3ad1914 | 3ad2714 |
Base 15 | 2d08e15 | 2d09b15 |
Base 16 | 2376b16 | 2377716 |