Compare 147739 vs 148957
| Property | 147739 | 148957 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1477391 | 1489571 |
| Prime factorization | 147739 | 148957 |
| Divisors count | 2 | 2 |
| Divisors | 1, 147739 | 1, 148957 |
| Number of properties | 6 | 5 |
| Additive primes | 5637th | |
| Cousin primes (1st member) | 1671st | 1681st |
| Happy primes | 2154th | |
| Harmonic primes | 5138th | |
| Isolated primes | 10308th | 10385th |
| Long primes | 5096th | |
| Primes | 13655th | 13754th |
| Pythagorean primes | 6859th | |
| Roman numberals | ||
| Base 2 | 1001000001000110112 | 1001000101110111012 |
| Base 3 | 211111222113 | 211200222213 |
| Base 4 | 2100101234 | 2101131314 |
| Base 5 | 142114245 | 142313125 |
| Base 6 | 30555516 | 31053416 |
| Base 7 | 11535047 | 11601647 |
| Base 8 | 4404338 | 4427358 |
| Base 9 | 2445849 | 2462879 |
| Base 10 | 14773910 | 14895710 |
| Base 11 | a0aa911 | a1a0611 |
| Base 12 | 715b712 | 7225112 |
| Base 13 | 5232713 | 52a5313 |
| Base 14 | 3bbab14 | 3c3db14 |
| Base 15 | 2db9415 | 2e20715 |
| Base 16 | 2411b16 | 245dd16 |