Compare 130817 vs 130820
Property | 130817 | 130820 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1308171 | 22 × 51 × 311 × 2111 |
Prime factorization | 130817 | 2 × 2 × 5 × 31 × 211 |
Divisors count | 2 | 24 |
Divisors | 1, 130817 | 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 211, 310, 422, 620, 844, 1055, 2110, 4220, 6541, 13082, 26164, 32705, 65410, 130820 |
Number of properties | 7 | 0 |
Harmonic primes | 4607th | |
Isolated primes | 9186th | |
Long primes | 4591st | |
Primes | 12233rd | |
Pythagorean primes | 6085th | |
Sexy primes (2nd member) | 3035th | |
Solinas primes | 115th | |
Roman numberals | ||
Base 2 | 111111111000000012 | 111111111000001002 |
Base 3 | 201221100023 | 201221100123 |
Base 4 | 1333300014 | 1333300104 |
Base 5 | 131412325 | 131412405 |
Base 6 | 24453456 | 24453526 |
Base 7 | 10532517 | 10532547 |
Base 8 | 3774018 | 3774048 |
Base 9 | 2184029 | 2184059 |
Base 10 | 13081710 | 13082010 |
Base 11 | 8a31511 | 8a31811 |
Base 12 | 6385512 | 6385812 |
Base 13 | 4770b13 | 4771113 |
Base 14 | 3596114 | 3596414 |
Base 15 | 28b6215 | 28b6515 |
Base 16 | 1ff0116 | 1ff0416 |