Compare 8209 vs 8220
Property | 8209 | 8220 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 82091 | 22 × 31 × 51 × 1371 |
Prime factorization | 8209 | 2 × 2 × 3 × 5 × 137 |
Divisors count | 2 | 24 |
Divisors | 1, 8209 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220 |
Number of properties | 6 | 0 |
Additive primes | 504th | |
Good primes | 153rd | |
Isolated primes | 676th | |
Primes | 1029th | |
Pythagorean primes | 510th | |
Solinas primes | 77th | |
Roman numberals | ||
Base 2 | 100000000100012 | 100000000111002 |
Base 3 | 1020210013 | 1020211103 |
Base 4 | 20001014 | 20001304 |
Base 5 | 2303145 | 2303405 |
Base 6 | 1020016 | 1020206 |
Base 7 | 326357 | 326527 |
Base 8 | 200218 | 200348 |
Base 9 | 122319 | 122439 |
Base 10 | 820910 | 822010 |
Base 11 | 619311 | 61a311 |
Base 12 | 490112 | 491012 |
Base 13 | 397613 | 398413 |
Base 14 | 2dc514 | 2dd214 |
Base 15 | 267415 | 268015 |
Base 16 | 201116 | 201c16 |