Compare 9907 vs 9916
Property | 9907 | 9916 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 99071 | 22 × 371 × 671 |
Prime factorization | 9907 | 2 × 2 × 37 × 67 |
Divisors count | 2 | 12 |
Divisors | 1, 9907 | 1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916 |
Number of properties | 4 | 0 |
Harmonic primes | 445th | |
Isolated primes | 815th | |
Primes | 1222nd | |
Sexy primes (2nd member) | 409th | |
Roman numberals | ||
Base 2 | 100110101100112 | 100110101111002 |
Base 3 | 1111202213 | 1111210213 |
Base 4 | 21223034 | 21223304 |
Base 5 | 3041125 | 3041315 |
Base 6 | 1135116 | 1135246 |
Base 7 | 406127 | 406247 |
Base 8 | 232638 | 232748 |
Base 9 | 145279 | 145379 |
Base 10 | 990710 | 991610 |
Base 11 | 749711 | 74a511 |
Base 12 | 589712 | 58a412 |
Base 13 | 468113 | 468a13 |
Base 14 | 387914 | 388414 |
Base 15 | 2e0715 | 2e1115 |
Base 16 | 26b316 | 26bc16 |