Compare 146921 vs 146930
Property | 146921 | 146930 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1469211 | 21 × 51 × 71 × 20991 |
Prime factorization | 146921 | 2 × 5 × 7 × 2099 |
Divisors count | 2 | 16 |
Divisors | 1, 146921 | 1, 2, 5, 7, 10, 14, 35, 70, 2099, 4198, 10495, 14693, 20990, 29386, 73465, 146930 |
Number of properties | 8 | 0 |
Additive primes | 5609th | |
Cousin primes (2nd member) | 1665th | |
Emirps | 2877th | |
Happy primes | 2132nd | |
Harmonic primes | 5108th | |
Isolated primes | 10251st | |
Primes | 13584th | |
Pythagorean primes | 6774th | |
Roman numberals | ||
Base 2 | 1000111101111010012 | 1000111101111100102 |
Base 3 | 211101121123 | 211101122123 |
Base 4 | 2033132214 | 2033133024 |
Base 5 | 142001415 | 142002105 |
Base 6 | 30521056 | 30521226 |
Base 7 | 11512257 | 11512407 |
Base 8 | 4367518 | 4367628 |
Base 9 | 2434759 | 2434859 |
Base 10 | 14692110 | 14693010 |
Base 11 | a042511 | a043311 |
Base 12 | 7103512 | 7104212 |
Base 13 | 51b4813 | 51b5413 |
Base 14 | 3b78514 | 3b79014 |
Base 15 | 2d7eb15 | 2d80515 |
Base 16 | 23de916 | 23df216 |