Compare 42946 vs 42949
| Property | 42946 | 42949 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 1091 × 1971 | 291 × 14811 |
| Prime factorization | 2 × 109 × 197 | 29 × 1481 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 109, 197, 218, 394, 21473, 42946 | 1, 29, 1481, 42949 |
| Number of properties | 0 | 1 |
| Semiprimes | 10449th | |
| Roman numberals | ||
| Base 2 | 10100111110000102 | 10100111110001012 |
| Base 3 | 20112201213 | 20112202013 |
| Base 4 | 221330024 | 221330114 |
| Base 5 | 23332415 | 23332445 |
| Base 6 | 5304546 | 5305016 |
| Base 7 | 2361317 | 2361347 |
| Base 8 | 1237028 | 1237058 |
| Base 9 | 648179 | 648219 |
| Base 10 | 4294610 | 4294910 |
| Base 11 | 2a2a211 | 2a2a511 |
| Base 12 | 20a2a12 | 20a3112 |
| Base 13 | 1671713 | 1671a13 |
| Base 14 | 1191814 | 1191b14 |
| Base 15 | cad115 | cad415 |
| Base 16 | a7c216 | a7c516 |