Compare 21374 vs 21380
| Property | 21374 | 21380 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 106871 | 22 × 51 × 10691 |
| Prime factorization | 2 × 10687 | 2 × 2 × 5 × 1069 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 10687, 21374 | 1, 2, 4, 5, 10, 20, 1069, 2138, 4276, 5345, 10690, 21380 |
| Number of properties | 1 | 0 |
| Semiprimes | 5416th | |
| Roman numberals | ||
| Base 2 | 1010011011111102 | 1010011100001002 |
| Base 3 | 10020221223 | 10020222123 |
| Base 4 | 110313324 | 110320104 |
| Base 5 | 11404445 | 11410105 |
| Base 6 | 2425426 | 2425526 |
| Base 7 | 1162137 | 1162227 |
| Base 8 | 515768 | 516048 |
| Base 9 | 322789 | 322859 |
| Base 10 | 2137410 | 2138010 |
| Base 11 | 1507111 | 1507711 |
| Base 12 | 1045212 | 1045812 |
| Base 13 | 996213 | 996813 |
| Base 14 | 7b0a14 | 7b1214 |
| Base 15 | 64ee15 | 650515 |
| Base 16 | 537e16 | 538416 |