Compare 97987 vs 98047
| Property | 97987 | 98047 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 979871 | 980471 |
| Prime factorization | 97987 | 98047 |
| Divisors count | 2 | 2 |
| Divisors | 1, 97987 | 1, 98047 |
| Number of properties | 4 | 4 |
| Emirps | 1578th | |
| Isolated primes | 7013th | 7016th |
| Lucky primes | 1274th | |
| Primes | 9418th | 9423rd |
| Sexy primes (2nd member) | 2406th | |
| Ulam primes | 669th | |
| Roman numberals | ||
| Base 2 | 101111110110000112 | 101111110111111112 |
| Base 3 | 112221020113 | 112221111013 |
| Base 4 | 1133230034 | 1133233334 |
| Base 5 | 111134225 | 111141425 |
| Base 6 | 20333516 | 20335316 |
| Base 7 | 5554517 | 5555657 |
| Base 8 | 2773038 | 2773778 |
| Base 9 | 1583649 | 1584419 |
| Base 10 | 9798710 | 9804710 |
| Base 11 | 6768a11 | 6773411 |
| Base 12 | 4885712 | 488a712 |
| Base 13 | 357a613 | 3582113 |
| Base 14 | 279d114 | 27a3514 |
| Base 15 | 1e07715 | 1e0b715 |
| Base 16 | 17ec316 | 17eff16 |