Compare 198347 vs 199499
| Property | 198347 | 199499 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1983471 | 1994991 |
| Prime factorization | 198347 | 199499 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198347 | 1, 199499 |
| Number of properties | 5 | 5 |
| Additive primes | 7204th | |
| Chen primes | 7470th | 7509th |
| Emirps | 4233rd | 4265th |
| Primes | 17850th | 17944th |
| Safe primes | 1165th | |
| Twin primes (1st member) | 2145th | 2155th |
| Roman numberals | ||
| Base 2 | 1100000110110010112 | 1100001011010010112 |
| Base 3 | 1010020020123 | 1010101222123 |
| Base 4 | 3001230234 | 3002310234 |
| Base 5 | 223213425 | 223404445 |
| Base 6 | 41301356 | 41353356 |
| Base 7 | 14541627 | 14604267 |
| Base 8 | 6033138 | 6055138 |
| Base 9 | 3320659 | 3335859 |
| Base 10 | 19834710 | 19949910 |
| Base 11 | 12602611 | 12698311 |
| Base 12 | 9694b12 | 9754b12 |
| Base 13 | 6c38613 | 6ca6113 |
| Base 14 | 523d914 | 529bd14 |
| Base 15 | 3db8215 | 3e19e15 |
| Base 16 | 306cb16 | 30b4b16 |