Compare 147997 vs 148199
| Property | 147997 | 148199 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1479971 | 1481991 |
| Prime factorization | 147997 | 148199 |
| Divisors count | 2 | 2 |
| Divisors | 1, 147997 | 1, 148199 |
| Number of properties | 6 | 5 |
| Additive primes | 5646th | |
| Chen primes | 5863rd | 5871st |
| Emirps | 2900th | |
| Isolated primes | 10327th | |
| Primes | 13674th | 13690th |
| Pythagorean primes | 6820th | |
| Safe primes | 912th | |
| Sexy primes (2nd member) | 3355th | |
| Twin primes (1st member) | 1677th | |
| Roman numberals | ||
| Base 2 | 1001000010000111012 | 1001000010111001112 |
| Base 3 | 211120001013 | 211120212123 |
| Base 4 | 2100201314 | 2100232134 |
| Base 5 | 142134425 | 142202445 |
| Base 6 | 31011016 | 31020356 |
| Base 7 | 11543237 | 11550327 |
| Base 8 | 4410358 | 4413478 |
| Base 9 | 2450119 | 2452559 |
| Base 10 | 14799710 | 14819910 |
| Base 11 | a121311 | a138711 |
| Base 12 | 7179112 | 7191b12 |
| Base 13 | 5249513 | 525bc13 |
| Base 14 | 3bd1314 | 3c01914 |
| Base 15 | 2dcb715 | 2dd9e15 |
| Base 16 | 2421d16 | 242e716 |