Compare 128939 vs 129187
Property | 128939 | 129187 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1289391 | 1291871 |
Prime factorization | 128939 | 129187 |
Divisors count | 2 | 2 |
Divisors | 1, 128939 | 1, 129187 |
Number of properties | 6 | 5 |
Chen primes | 5217th | 5226th |
Harmonic primes | 4556th | |
Isolated primes | 9076th | |
Long primes | 4526th | |
Primes | 12067th | 12091st |
Sexy primes (1st member) | 3001st | |
Sophie germain primes | 1446th | |
Twin primes (1st member) | 1505th | |
Ulam primes | 843rd | |
Roman numberals | ||
Base 2 | 111110111101010112 | 111111000101000112 |
Base 3 | 201122121123 | 201200122013 |
Base 4 | 1331322234 | 1332022034 |
Base 5 | 131112245 | 131132225 |
Base 6 | 24325356 | 24340316 |
Base 7 | 10446267 | 10454327 |
Base 8 | 3736538 | 3742438 |
Base 9 | 2157759 | 2161819 |
Base 10 | 12893910 | 12918710 |
Base 11 | 8896811 | 8907311 |
Base 12 | 6274b12 | 6291712 |
Base 13 | 468c513 | 46a5613 |
Base 14 | 34dbd14 | 3511914 |
Base 15 | 2830e15 | 2842715 |
Base 16 | 1f7ab16 | 1f8a316 |