Compare 5197 vs 5207
| Property | 5197 | 5207 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 51971 | 411 × 1271 |
| Prime factorization | 5197 | 41 × 127 |
| Divisors count | 2 | 4 |
| Divisors | 1, 5197 | 1, 41, 127, 5207 |
| Number of properties | 5 | 1 |
| Chen primes | 391st | |
| Isolated primes | 435th | |
| Left-truncatable primes | 101st | |
| Primes | 692nd | |
| Pythagorean primes | 338th | |
| Semiprimes | 1419th | |
| Roman numberals | ||
| Base 2 | 10100010011012 | 10100010101112 |
| Base 3 | 210101113 | 210102123 |
| Base 4 | 11010314 | 11011134 |
| Base 5 | 1312425 | 1313125 |
| Base 6 | 400216 | 400356 |
| Base 7 | 211037 | 211167 |
| Base 8 | 121158 | 121278 |
| Base 9 | 71149 | 71259 |
| Base 10 | 519710 | 520710 |
| Base 11 | 39a511 | 3a0411 |
| Base 12 | 301112 | 301b12 |
| Base 13 | 249a13 | 24a713 |
| Base 14 | 1c7314 | 1c7d14 |
| Base 15 | 181715 | 182215 |
| Base 16 | 144d16 | 145716 |