Compare 21029 vs 21030
Property | 21029 | 21030 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 171 × 12371 | 21 × 31 × 51 × 7011 |
Prime factorization | 17 × 1237 | 2 × 3 × 5 × 701 |
Divisors count | 4 | 16 |
Divisors | 1, 17, 1237, 21029 | 1, 2, 3, 5, 6, 10, 15, 30, 701, 1402, 2103, 3505, 4206, 7010, 10515, 21030 |
Number of properties | 1 | 0 |
Semiprimes | 5333rd | |
Roman numberals | ||
Base 2 | 1010010001001012 | 1010010001001102 |
Base 3 | 10012112123 | 10012112203 |
Base 4 | 110202114 | 110202124 |
Base 5 | 11331045 | 11331105 |
Base 6 | 2412056 | 2412106 |
Base 7 | 1152117 | 1152127 |
Base 8 | 510458 | 510468 |
Base 9 | 317559 | 317569 |
Base 10 | 2102910 | 2103010 |
Base 11 | 1488811 | 1488911 |
Base 12 | 1020512 | 1020612 |
Base 13 | 975813 | 975913 |
Base 14 | 794114 | 794214 |
Base 15 | 636e15 | 637015 |
Base 16 | 522516 | 522616 |