Compare 21374 vs 21381
Property | 21374 | 21381 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 106871 | 31 × 71271 |
Prime factorization | 2 × 10687 | 3 × 7127 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10687, 21374 | 1, 3, 7127, 21381 |
Number of properties | 1 | 1 |
Semiprimes | 5416th | 5417th |
Roman numberals | ||
Base 2 | 1010011011111102 | 1010011100001012 |
Base 3 | 10020221223 | 10020222203 |
Base 4 | 110313324 | 110320114 |
Base 5 | 11404445 | 11410115 |
Base 6 | 2425426 | 2425536 |
Base 7 | 1162137 | 1162237 |
Base 8 | 515768 | 516058 |
Base 9 | 322789 | 322869 |
Base 10 | 2137410 | 2138110 |
Base 11 | 1507111 | 1507811 |
Base 12 | 1045212 | 1045912 |
Base 13 | 996213 | 996913 |
Base 14 | 7b0a14 | 7b1314 |
Base 15 | 64ee15 | 650615 |
Base 16 | 537e16 | 538516 |