Compare 47123 vs 47639
| Property | 47123 | 47639 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 471231 | 476391 |
| Prime factorization | 47123 | 47639 |
| Divisors count | 2 | 2 |
| Divisors | 1, 47123 | 1, 47639 |
| Number of properties | 8 | 5 |
| Additive primes | 2141st | 2166th |
| Cousin primes (2nd member) | 664th | |
| Happy primes | 797th | |
| Isolated primes | 3532nd | 3574th |
| Primes | 4861st | 4911th |
| Safe primes | 375th | 379th |
| Sexy primes (1st member) | 1356th | |
| Sophie germain primes | 647th | |
| Super primes | 651st | |
| Roman numberals | ||
| Base 2 | 10111000000100112 | 10111010000101112 |
| Base 3 | 21011220223 | 21021001023 |
| Base 4 | 232001034 | 232201134 |
| Base 5 | 30014435 | 30110245 |
| Base 6 | 10020556 | 10043156 |
| Base 7 | 2542467 | 2556147 |
| Base 8 | 1340238 | 1350278 |
| Base 9 | 715689 | 723129 |
| Base 10 | 4712310 | 4763910 |
| Base 11 | 3244a11 | 3287911 |
| Base 12 | 2332b12 | 2369b12 |
| Base 13 | 185ab13 | 188b713 |
| Base 14 | 1325d14 | 1350b14 |
| Base 15 | de6815 | e1ae15 |
| Base 16 | b81316 | ba1716 |