Compare 21022 vs 21029
Property | 21022 | 21029 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 231 × 4571 | 171 × 12371 |
Prime factorization | 2 × 23 × 457 | 17 × 1237 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 23, 46, 457, 914, 10511, 21022 | 1, 17, 1237, 21029 |
Number of properties | 0 | 1 |
Semiprimes | 5333rd | |
Roman numberals | ||
Base 2 | 1010010000111102 | 1010010001001012 |
Base 3 | 10012111213 | 10012112123 |
Base 4 | 110201324 | 110202114 |
Base 5 | 11330425 | 11331045 |
Base 6 | 2411546 | 2412056 |
Base 7 | 1152017 | 1152117 |
Base 8 | 510368 | 510458 |
Base 9 | 317479 | 317559 |
Base 10 | 2102210 | 2102910 |
Base 11 | 1488111 | 1488811 |
Base 12 | 101ba12 | 1020512 |
Base 13 | 975113 | 975813 |
Base 14 | 793814 | 794114 |
Base 15 | 636715 | 636e15 |
Base 16 | 521e16 | 522516 |