Compare 664190 vs 664193
Property | 664190 | 664193 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 171 × 39071 | 6641931 |
Prime factorization | 2 × 5 × 17 × 3907 | 664193 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 17, 34, 85, 170, 3907, 7814, 19535, 39070, 66419, 132838, 332095, 664190 | 1, 664193 |
Number of properties | 0 | 5 |
Additive primes | 21034th | |
Isolated primes | 42251st | |
Primes | 53884th | |
Sexy primes (1st member) | 11632nd | |
Sophie germain primes | 5479th | |
Roman numberals | ||
Base 2 | 101000100010011111102 | 101000100010100000012 |
Base 3 | 10202020021223 | 10202020022023 |
Base 4 | 22020213324 | 22020220014 |
Base 5 | 1322232305 | 1322232335 |
Base 6 | 221225426 | 221225456 |
Base 7 | 54342627 | 54342657 |
Base 8 | 24211768 | 24212018 |
Base 9 | 12220789 | 12220829 |
Base 10 | 66419010 | 66419310 |
Base 11 | 41401a11 | 41402211 |
Base 12 | 28045212 | 28045512 |
Base 13 | 1a341713 | 1a341a13 |
Base 14 | 1340a214 | 1340a514 |
Base 15 | d1be515 | d1be815 |
Base 16 | a227e16 | a228116 |