Compare 7853 vs 8009
| Property | 7853 | 8009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 78531 | 80091 |
| Prime factorization | 7853 | 8009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 7853 | 1, 8009 |
| Number of properties | 7 | 6 |
| Additive primes | 490th | 496th |
| Chen primes | 535th | 542nd |
| Harmonic primes | 362nd | 371st |
| Isolated primes | 647th | |
| Left-truncatable primes | 133rd | |
| Primes | 992nd | 1008th |
| Pythagorean primes | 492nd | 500th |
| Twin primes (1st member) | 176th | |
| Roman numberals | ||
| Base 2 | 11110101011012 | 11111010010012 |
| Base 3 | 1012022123 | 1012221223 |
| Base 4 | 13222314 | 13310214 |
| Base 5 | 2224035 | 2240145 |
| Base 6 | 1002056 | 1010256 |
| Base 7 | 316167 | 322317 |
| Base 8 | 172558 | 175118 |
| Base 9 | 116859 | 118789 |
| Base 10 | 785310 | 800910 |
| Base 11 | 599a11 | 602111 |
| Base 12 | 466512 | 477512 |
| Base 13 | 376113 | 385113 |
| Base 14 | 2c0d14 | 2cc114 |
| Base 15 | 24d815 | 258e15 |
| Base 16 | 1ead16 | 1f4916 |