Compare 147991 vs 148007
| Property | 147991 | 148007 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 77891 | 891 × 16631 |
| Prime factorization | 19 × 7789 | 89 × 1663 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 7789, 147991 | 1, 89, 1663, 148007 |
| Number of properties | 1 | 1 |
| Semiprimes | 33948th | 33954th |
| Roman numberals | ||
| Base 2 | 1001000010000101112 | 1001000010001001112 |
| Base 3 | 211120000113 | 211120002023 |
| Base 4 | 2100201134 | 2100202134 |
| Base 5 | 142134315 | 142140125 |
| Base 6 | 31010516 | 31011156 |
| Base 7 | 11543147 | 11543367 |
| Base 8 | 4410278 | 4410478 |
| Base 9 | 2450049 | 2450229 |
| Base 10 | 14799110 | 14800710 |
| Base 11 | a120811 | a122211 |
| Base 12 | 7178712 | 7179b12 |
| Base 13 | 5248c13 | 524a213 |
| Base 14 | 3bd0b14 | 3bd1d14 |
| Base 15 | 2dcb115 | 2dcc215 |
| Base 16 | 2421716 | 2422716 |