Compare 247121 vs 247129
| Property | 247121 | 247129 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 431 × 8211 | 171 × 145371 |
| Prime factorization | 7 × 43 × 821 | 17 × 14537 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 43, 301, 821, 5747, 35303, 247121 | 1, 17, 14537, 247129 |
| Number of properties | 0 | 1 |
| Semiprimes | 55331st | |
| Roman numberals | ||
| Base 2 | 1111000101010100012 | 1111000101010110012 |
| Base 3 | 1101122221223 | 1101122222213 |
| Base 4 | 3301111014 | 3301111214 |
| Base 5 | 304014415 | 304020045 |
| Base 6 | 51440256 | 51440416 |
| Base 7 | 20463207 | 20463317 |
| Base 8 | 7425218 | 7425318 |
| Base 9 | 4158789 | 4158879 |
| Base 10 | 24712110 | 24712910 |
| Base 11 | 15973611 | 15974311 |
| Base 12 | bb01512 | bb02112 |
| Base 13 | 8863413 | 8863c13 |
| Base 14 | 660b714 | 660c114 |
| Base 15 | 4d34b15 | 4d35415 |
| Base 16 | 3c55116 | 3c55916 |