Compare 308442 vs 308447
Property | 308442 | 308447 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 31 × 514071 | 3084471 |
Prime factorization | 2 × 3 × 51407 | 308447 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 3, 6, 51407, 102814, 154221, 308442 | 1, 308447 |
Number of properties | 0 | 5 |
Chen primes | 10920th | |
Isolated primes | 20545th | |
Long primes | 9990th | |
Primes | 26678th | |
Ulam primes | 1886th | |
Roman numberals | ||
Base 2 | 10010110100110110102 | 10010110100110111112 |
Base 3 | 1202000022103 | 1202000022223 |
Base 4 | 10231031224 | 10231031334 |
Base 5 | 343322325 | 343322425 |
Base 6 | 103355506 | 103355556 |
Base 7 | 24231517 | 24231567 |
Base 8 | 11323328 | 11323378 |
Base 9 | 5200839 | 5200889 |
Base 10 | 30844210 | 30844710 |
Base 11 | 1a081211 | 1a081711 |
Base 12 | 12a5b612 | 12a5bb12 |
Base 13 | aa51413 | aa51913 |
Base 14 | 8059814 | 8059d14 |
Base 15 | 615cc15 | 615d215 |
Base 16 | 4b4da16 | 4b4df16 |