Compare 138571 vs 138575
Property | 138571 | 138575 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1385711 | 52 × 231 × 2411 |
Prime factorization | 138571 | 5 × 5 × 23 × 241 |
Divisors count | 2 | 12 |
Divisors | 1, 138571 | 1, 5, 23, 25, 115, 241, 575, 1205, 5543, 6025, 27715, 138575 |
Number of properties | 5 | 0 |
Harmonic primes | 4840th | |
Lucky primes | 1687th | |
Primes | 12892nd | |
Sexy primes (1st member) | 3180th | |
Twin primes (2nd member) | 1599th | |
Roman numberals | ||
Base 2 | 1000011101010010112 | 1000011101010011112 |
Base 3 | 210010020213 | 210010021023 |
Base 4 | 2013110234 | 2013110334 |
Base 5 | 134132415 | 134133005 |
Base 6 | 25453116 | 25453156 |
Base 7 | 11146667 | 11150037 |
Base 8 | 4165138 | 4165178 |
Base 9 | 2310679 | 2310729 |
Base 10 | 13857110 | 13857510 |
Base 11 | 9512411 | 9512811 |
Base 12 | 6823712 | 6823b12 |
Base 13 | 4b0c413 | 4b0c813 |
Base 14 | 386dd14 | 3870314 |
Base 15 | 2b0d115 | 2b0d515 |
Base 16 | 21d4b16 | 21d4f16 |