Compare 70439 vs 70442
| Property | 70439 | 70442 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 704391 | 21 × 352211 |
| Prime factorization | 70439 | 2 × 35221 |
| Divisors count | 2 | 4 |
| Divisors | 1, 70439 | 1, 2, 35221, 70442 |
| Number of properties | 4 | 1 |
| Additive primes | 2958th | |
| Emirps | 997th | |
| Isolated primes | 5158th | |
| Primes | 6979th | |
| Semiprimes | 16783rd | |
| Roman numberals | ||
| Base 2 | 100010011001001112 | 100010011001010102 |
| Base 3 | 101201212123 | 101201212223 |
| Base 4 | 1010302134 | 1010302224 |
| Base 5 | 42232245 | 42232325 |
| Base 6 | 13020356 | 13020426 |
| Base 7 | 4122357 | 4122417 |
| Base 8 | 2114478 | 2114528 |
| Base 9 | 1165559 | 1165589 |
| Base 10 | 7043910 | 7044210 |
| Base 11 | 48a1611 | 48a1911 |
| Base 12 | 3491b12 | 3492212 |
| Base 13 | 260a513 | 260a813 |
| Base 14 | 1b95514 | 1b95814 |
| Base 15 | 15d0e15 | 15d1215 |
| Base 16 | 1132716 | 1132a16 |