Compare 23909 vs 23920
Property | 23909 | 23920 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 239091 | 24 × 51 × 131 × 231 |
Prime factorization | 23909 | 2 × 2 × 2 × 2 × 5 × 13 × 23 |
Divisors count | 2 | 40 |
Divisors | 1, 23909 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 4784, 5980, 11960, 23920 |
Number of properties | 7 | 0 |
Additive primes | 1218th | |
Chen primes | 1307th | |
Long primes | 1013th | |
Primes | 2660th | |
Pythagorean primes | 1321st | |
Sophie germain primes | 380th | |
Twin primes (1st member) | 402nd | |
Roman numberals | ||
Base 2 | 1011101011001012 | 1011101011100002 |
Base 3 | 10122101123 | 10122102213 |
Base 4 | 113112114 | 113113004 |
Base 5 | 12311145 | 12311405 |
Base 6 | 3024056 | 3024246 |
Base 7 | 1264647 | 1265117 |
Base 8 | 565458 | 565608 |
Base 9 | 357159 | 357279 |
Base 10 | 2390910 | 2392010 |
Base 11 | 16a6611 | 16a7611 |
Base 12 | 11a0512 | 11a1412 |
Base 13 | ab6213 | ab7013 |
Base 14 | 89db14 | 8a0814 |
Base 15 | 713e15 | 714a15 |
Base 16 | 5d6516 | 5d7016 |