Compare 21381 vs 21422
Property | 21381 | 21422 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 71271 | 21 × 107111 |
Prime factorization | 3 × 7127 | 2 × 10711 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 7127, 21381 | 1, 2, 10711, 21422 |
Number of properties | 1 | 1 |
Semiprimes | 5417th | 5426th |
Roman numberals | ||
Base 2 | 1010011100001012 | 1010011101011102 |
Base 3 | 10020222203 | 10021011023 |
Base 4 | 110320114 | 110322324 |
Base 5 | 11410115 | 11411425 |
Base 6 | 2425536 | 2431026 |
Base 7 | 1162237 | 1163127 |
Base 8 | 516058 | 516568 |
Base 9 | 322869 | 323429 |
Base 10 | 2138110 | 2142210 |
Base 11 | 1507811 | 1510511 |
Base 12 | 1045912 | 1049212 |
Base 13 | 996913 | 999b13 |
Base 14 | 7b1314 | 7b4214 |
Base 15 | 650615 | 653215 |
Base 16 | 538516 | 53ae16 |