Compare 139721 vs 140281
Property | 139721 | 140281 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1397211 | 1402811 |
Prime factorization | 139721 | 140281 |
Divisors count | 2 | 2 |
Divisors | 1, 139721 | 1, 140281 |
Number of properties | 7 | 8 |
Additive primes | 5360th | |
Centered decagonal primes | 76th | |
Chen primes | 5592nd | |
Emirps | 2700th | 2712th |
Happy primes | 2038th | |
Harmonic primes | 4895th | |
Isolated primes | 9772nd | 9815th |
Lucky primes | 1702nd | |
Primes | 12985th | 13032nd |
Pythagorean primes | 6468th | 6489th |
Sophie germain primes | 1551st | |
Roman numberals | ||
Base 2 | 1000100001110010012 | 1000100011111110012 |
Base 3 | 210021222123 | 210101021213 |
Base 4 | 2020130214 | 2020333214 |
Base 5 | 134323415 | 134421115 |
Base 6 | 25545056 | 30012416 |
Base 7 | 11212317 | 11226617 |
Base 8 | 4207118 | 4217718 |
Base 9 | 2325859 | 2333779 |
Base 10 | 13972110 | 14028110 |
Base 11 | 95a7a11 | 9643911 |
Base 12 | 68a3512 | 6922112 |
Base 13 | 4b79a13 | 4bb0b13 |
Base 14 | 38cc114 | 391a114 |
Base 15 | 2b5eb15 | 2b87115 |
Base 16 | 221c916 | 223f916 |