Compare 21025 vs 21026
Property | 21025 | 21026 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 4 | 2 |
Prime factorization | 52 × 292 | 21 × 105131 |
Prime factorization | 5 × 5 × 29 × 29 | 2 × 10513 |
Divisors count | 9 | 4 |
Divisors | 1, 5, 25, 29, 145, 725, 841, 4205, 21025 | 1, 2, 10513, 21026 |
Number of properties | 0 | 1 |
Semiprimes | 5332nd | |
Roman numberals | ||
Base 2 | 1010010001000012 | 1010010001000102 |
Base 3 | 10012112013 | 10012112023 |
Base 4 | 110202014 | 110202024 |
Base 5 | 11331005 | 11331015 |
Base 6 | 2412016 | 2412026 |
Base 7 | 1152047 | 1152057 |
Base 8 | 510418 | 510428 |
Base 9 | 317519 | 317529 |
Base 10 | 2102510 | 2102610 |
Base 11 | 1488411 | 1488511 |
Base 12 | 1020112 | 1020212 |
Base 13 | 975413 | 975513 |
Base 14 | 793b14 | 793c14 |
Base 15 | 636a15 | 636b15 |
Base 16 | 522116 | 522216 |