Compare 148189 vs 148199
| Property | 148189 | 148199 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 171 × 231 × 3791 | 1481991 |
| Prime factorization | 17 × 23 × 379 | 148199 |
| Divisors count | 8 | 2 |
| Divisors | 1, 17, 23, 379, 391, 6443, 8717, 148189 | 1, 148199 |
| Number of properties | 0 | 5 |
| Chen primes | 5871st | |
| Primes | 13690th | |
| Safe primes | 912th | |
| Sexy primes (2nd member) | 3355th | |
| Twin primes (1st member) | 1677th | |
| Roman numberals | ||
| Base 2 | 1001000010110111012 | 1001000010111001112 |
| Base 3 | 211120211113 | 211120212123 |
| Base 4 | 2100231314 | 2100232134 |
| Base 5 | 142202245 | 142202445 |
| Base 6 | 31020216 | 31020356 |
| Base 7 | 11550167 | 11550327 |
| Base 8 | 4413358 | 4413478 |
| Base 9 | 2452449 | 2452559 |
| Base 10 | 14818910 | 14819910 |
| Base 11 | a137811 | a138711 |
| Base 12 | 7191112 | 7191b12 |
| Base 13 | 525b213 | 525bc13 |
| Base 14 | 3c00d14 | 3c01914 |
| Base 15 | 2dd9415 | 2dd9e15 |
| Base 16 | 242dd16 | 242e716 |