Compare 149309 vs 149311
Property | 149309 | 149311 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1493091 | 171 × 87831 |
Prime factorization | 149309 | 17 × 8783 |
Divisors count | 2 | 4 |
Divisors | 1, 149309 | 1, 17, 8783, 149311 |
Number of properties | 6 | 1 |
Chen primes | 5906th | |
Happy primes | 2163rd | |
Isolated primes | 10409th | |
Long primes | 5145th | |
Primes | 13788th | |
Pythagorean primes | 6879th | |
Semiprimes | 34235th | |
Roman numberals | ||
Base 2 | 1001000111001111012 | 1001000111001111112 |
Base 3 | 211202102223 | 211202110013 |
Base 4 | 2101303314 | 2101303334 |
Base 5 | 142342145 | 142342215 |
Base 6 | 31111256 | 31111316 |
Base 7 | 11612067 | 11612117 |
Base 8 | 4434758 | 4434778 |
Base 9 | 2467289 | 2467319 |
Base 10 | 14930910 | 14931110 |
Base 11 | a21a611 | a21a811 |
Base 12 | 724a512 | 724a712 |
Base 13 | 52c6413 | 52c6613 |
Base 14 | 3c5ad14 | 3c5b114 |
Base 15 | 2e38e15 | 2e39115 |
Base 16 | 2473d16 | 2473f16 |