Compare 9947 vs 9957
| Property | 9947 | 9957 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 73 × 291 | 31 × 33191 |
| Prime factorization | 7 × 7 × 7 × 29 | 3 × 3319 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 29, 49, 203, 343, 1421, 9947 | 1, 3, 3319, 9957 |
| Number of properties | 0 | 1 |
| Semiprimes | 2608th | |
| Roman numberals | ||
| Base 2 | 100110110110112 | 100110111001012 |
| Base 3 | 1111221023 | 1111222103 |
| Base 4 | 21231234 | 21232114 |
| Base 5 | 3042425 | 3043125 |
| Base 6 | 1140156 | 1140336 |
| Base 7 | 410007 | 410137 |
| Base 8 | 233338 | 233458 |
| Base 9 | 145729 | 145839 |
| Base 10 | 994710 | 995710 |
| Base 11 | 752311 | 753211 |
| Base 12 | 590b12 | 591912 |
| Base 13 | 46b213 | 46bc13 |
| Base 14 | 38a714 | 38b314 |
| Base 15 | 2e3215 | 2e3c15 |
| Base 16 | 26db16 | 26e516 |