Compare 143873 vs 143947
| Property | 143873 | 143947 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1438731 | 1439471 |
| Prime factorization | 143873 | 143947 |
| Divisors count | 2 | 2 |
| Divisors | 1, 143873 | 1, 143947 |
| Number of properties | 7 | 4 |
| Harmonic primes | 5010th | |
| Isolated primes | 10051st | 10053rd |
| Long primes | 4966th | |
| Primes | 13334th | 13338th |
| Proth primes | 115th | |
| Pythagorean primes | 6649th | |
| Sexy primes (1st member) | 3275th | 3276th |
| Sophie germain primes | 1582nd | |
| Roman numberals | ||
| Base 2 | 1000110010000000012 | 1000110010010010112 |
| Base 3 | 210221001223 | 210221101013 |
| Base 4 | 2030200014 | 2030210234 |
| Base 5 | 141004435 | 141012425 |
| Base 6 | 30300256 | 30302316 |
| Base 7 | 11363127 | 11364467 |
| Base 8 | 4310018 | 4311138 |
| Base 9 | 2383189 | 2384119 |
| Base 10 | 14387310 | 14394710 |
| Base 11 | 9910411 | 9917111 |
| Base 12 | 6b31512 | 6b37712 |
| Base 13 | 5064213 | 5069b13 |
| Base 14 | 3a60914 | 3a65d14 |
| Base 15 | 2c96815 | 2c9b715 |
| Base 16 | 2320116 | 2324b16 |