Compare 189491 vs 189947
Property | 189491 | 189947 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1894911 | 1899471 |
Prime factorization | 189491 | 189947 |
Divisors count | 2 | 2 |
Divisors | 1, 189491 | 1, 189947 |
Number of properties | 5 | 4 |
Chen primes | 7217th | 7226th |
Emirps | 3986th | |
Harmonic primes | 6434th | |
Long primes | 6416th | |
Primes | 17124th | 17163rd |
Twin primes (1st member) | 2071st | 2075th |
Roman numberals | ||
Base 2 | 1011100100001100112 | 1011100101111110112 |
Base 3 | 1001212210123 | 1001221200023 |
Base 4 | 2321003034 | 2321133234 |
Base 5 | 220304315 | 220342425 |
Base 6 | 40211356 | 40232156 |
Base 7 | 14163117 | 14205327 |
Base 8 | 5620638 | 5627738 |
Base 9 | 3178359 | 3185029 |
Base 10 | 18949110 | 18994710 |
Base 11 | 11a40511 | 11a78a11 |
Base 12 | 917ab12 | 91b0b12 |
Base 13 | 6833313 | 685c413 |
Base 14 | 4d0b114 | 4d31914 |
Base 15 | 3b22b15 | 3b43215 |
Base 16 | 2e43316 | 2e5fb16 |