Compare 138279 vs 138283
Property | 138279 | 138283 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 460931 | 1382831 |
Prime factorization | 3 × 46093 | 138283 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 46093, 138279 | 1, 138283 |
Number of properties | 1 | 4 |
Harmonic primes | 4830th | |
Isolated primes | 9676th | |
Primes | 12865th | |
Semiprimes | 31810th | |
Sexy primes (1st member) | 3175th | |
Roman numberals | ||
Base 2 | 1000011100001001112 | 1000011100001010112 |
Base 3 | 210002001103 | 210002001213 |
Base 4 | 2013002134 | 2013002234 |
Base 5 | 134111045 | 134111135 |
Base 6 | 25441036 | 25441116 |
Base 7 | 11141017 | 11141057 |
Base 8 | 4160478 | 4160538 |
Base 9 | 2306139 | 2306179 |
Base 10 | 13827910 | 13828310 |
Base 11 | 9498911 | 9499211 |
Base 12 | 6803312 | 6803712 |
Base 13 | 4ac2b13 | 4ac3213 |
Base 14 | 3857114 | 3857514 |
Base 15 | 2ae8915 | 2ae8d15 |
Base 16 | 21c2716 | 21c2b16 |