Compare 97987 vs 98143
| Property | 97987 | 98143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 979871 | 981431 |
| Prime factorization | 97987 | 98143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 97987 | 1, 98143 |
| Number of properties | 4 | 2 |
| Emirps | 1578th | |
| Isolated primes | 7013th | 7022nd |
| Lucky primes | 1274th | |
| Primes | 9418th | 9429th |
| Roman numberals | ||
| Base 2 | 101111110110000112 | 101111111010111112 |
| Base 3 | 112221020113 | 112221212213 |
| Base 4 | 1133230034 | 1133311334 |
| Base 5 | 111134225 | 111200335 |
| Base 6 | 20333516 | 20342116 |
| Base 7 | 5554517 | 5560637 |
| Base 8 | 2773038 | 2775378 |
| Base 9 | 1583649 | 1585579 |
| Base 10 | 9798710 | 9814310 |
| Base 11 | 6768a11 | 6781111 |
| Base 12 | 4885712 | 4896712 |
| Base 13 | 357a613 | 3589613 |
| Base 14 | 279d114 | 27aa314 |
| Base 15 | 1e07715 | 1e12d15 |
| Base 16 | 17ec316 | 17f5f16 |