Compare 147989 vs 147991
Property | 147989 | 147991 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 831 × 17831 | 191 × 77891 |
Prime factorization | 83 × 1783 | 19 × 7789 |
Divisors count | 4 | 4 |
Divisors | 1, 83, 1783, 147989 | 1, 19, 7789, 147991 |
Number of properties | 1 | 1 |
Semiprimes | 33947th | 33948th |
Roman numberals | ||
Base 2 | 1001000010000101012 | 1001000010000101112 |
Base 3 | 211120000023 | 211120000113 |
Base 4 | 2100201114 | 2100201134 |
Base 5 | 142134245 | 142134315 |
Base 6 | 31010456 | 31010516 |
Base 7 | 11543127 | 11543147 |
Base 8 | 4410258 | 4410278 |
Base 9 | 2450029 | 2450049 |
Base 10 | 14798910 | 14799110 |
Base 11 | a120611 | a120811 |
Base 12 | 7178512 | 7178712 |
Base 13 | 5248a13 | 5248c13 |
Base 14 | 3bd0914 | 3bd0b14 |
Base 15 | 2dcae15 | 2dcb115 |
Base 16 | 2421516 | 2421716 |