Compare 308147 vs 308149
Property | 308147 | 308149 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 440211 | 3081491 |
Prime factorization | 7 × 44021 | 308149 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 44021, 308147 | 1, 308149 |
Number of properties | 1 | 4 |
Cousin primes (1st member) | 3042nd | |
Isolated primes | 20529th | |
Long primes | 9981st | |
Primes | 26658th | |
Semiprimes | 68327th | |
Roman numberals | ||
Base 2 | 10010110011101100112 | 10010110011101101012 |
Base 3 | 1201222002123 | 1201222002213 |
Base 4 | 10230323034 | 10230323114 |
Base 5 | 343300425 | 343300445 |
Base 6 | 103343356 | 103343416 |
Base 7 | 24222507 | 24222527 |
Base 8 | 11316638 | 11316658 |
Base 9 | 5186259 | 5186279 |
Base 10 | 30814710 | 30814910 |
Base 11 | 1a057411 | 1a057611 |
Base 12 | 12a3ab12 | 12a3b112 |
Base 13 | aa34813 | aa34a13 |
Base 14 | 8042714 | 8042914 |
Base 15 | 6148215 | 6148415 |
Base 16 | 4b3b316 | 4b3b516 |