Compare 129698 vs 129707
| Property | 129698 | 129707 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 648491 | 1297071 |
| Prime factorization | 2 × 64849 | 129707 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 64849, 129698 | 1, 129707 |
| Number of properties | 1 | 4 |
| Chen primes | 5247th | |
| Isolated primes | 9107th | |
| Primes | 12138th | |
| Safe primes | 825th | |
| Semiprimes | 29953rd | |
| Roman numberals | ||
| Base 2 | 111111010101000102 | 111111010101010112 |
| Base 3 | 201202201223 | 201202202223 |
| Base 4 | 1332222024 | 1332222234 |
| Base 5 | 131222435 | 131223125 |
| Base 6 | 24402426 | 24402556 |
| Base 7 | 10500627 | 10501047 |
| Base 8 | 3752428 | 3752538 |
| Base 9 | 2168189 | 2168289 |
| Base 10 | 12969810 | 12970710 |
| Base 11 | 8949811 | 894a611 |
| Base 12 | 6308212 | 6308b12 |
| Base 13 | 4705a13 | 4706613 |
| Base 14 | 353a214 | 353ab14 |
| Base 15 | 2866815 | 2867215 |
| Base 16 | 1faa216 | 1faab16 |