Compare 138497 vs 138508
Property | 138497 | 138508 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1384971 | 22 × 311 × 11171 |
Prime factorization | 138497 | 2 × 2 × 31 × 1117 |
Divisors count | 2 | 12 |
Divisors | 1, 138497 | 1, 2, 4, 31, 62, 124, 1117, 2234, 4468, 34627, 69254, 138508 |
Number of properties | 7 | 0 |
Chen primes | 5551st | |
Cousin primes (2nd member) | 1591st | |
Emirps | 2668th | |
Isolated primes | 9690th | |
Long primes | 4818th | |
Primes | 12885th | |
Pythagorean primes | 6415th | |
Roman numberals | ||
Base 2 | 1000011101000000012 | 1000011101000011002 |
Base 3 | 210002221123 | 210002222213 |
Base 4 | 2013100014 | 2013100304 |
Base 5 | 134124425 | 134130135 |
Base 6 | 25451056 | 25451246 |
Base 7 | 11145327 | 11145467 |
Base 8 | 4164018 | 4164148 |
Base 9 | 2308759 | 2308879 |
Base 10 | 13849710 | 13850810 |
Base 11 | 9506711 | 9507711 |
Base 12 | 6819512 | 681a412 |
Base 13 | 4b06813 | 4b07613 |
Base 14 | 3868914 | 3869614 |
Base 15 | 2b08215 | 2b08d15 |
Base 16 | 21d0116 | 21d0c16 |