Compare 309137 vs 309139
Property | 309137 | 309139 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 3091371 | 971 × 31871 |
Prime factorization | 309137 | 97 × 3187 |
Divisors count | 2 | 4 |
Divisors | 1, 309137 | 1, 97, 3187, 309139 |
Number of properties | 5 | 1 |
Additive primes | 10634th | |
Chen primes | 10939th | |
Isolated primes | 20586th | |
Primes | 26735th | |
Semiprimes | 68533rd | |
Sexy primes (2nd member) | 6157th | |
Roman numberals | ||
Base 2 | 10010110111100100012 | 10010110111100100112 |
Base 3 | 1202010011123 | 1202010011213 |
Base 4 | 10231321014 | 10231321034 |
Base 5 | 343430225 | 343430245 |
Base 6 | 103431056 | 103431116 |
Base 7 | 24251637 | 24251657 |
Base 8 | 11336218 | 11336238 |
Base 9 | 5210459 | 5210479 |
Base 10 | 30913710 | 30913910 |
Base 11 | 1a129411 | 1a129611 |
Base 12 | 12aa9512 | 12aa9712 |
Base 13 | aa92a13 | aa92c13 |
Base 14 | 8093314 | 8093514 |
Base 15 | 618e215 | 618e415 |
Base 16 | 4b79116 | 4b79316 |