Compare 20521 vs 20532
Property | 20521 | 20532 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 205211 | 22 × 31 × 291 × 591 |
Prime factorization | 20521 | 2 × 2 × 3 × 29 × 59 |
Divisors count | 2 | 24 |
Divisors | 1, 20521 | 1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 348, 354, 708, 1711, 3422, 5133, 6844, 10266, 20532 |
Number of properties | 6 | 0 |
Chen primes | 1140th | |
Harmonic primes | 843rd | |
Isolated primes | 1619th | |
Primes | 2316th | |
Pythagorean primes | 1153rd | |
Ulam primes | 172nd | |
Roman numberals | ||
Base 2 | 1010000001010012 | 1010000001101002 |
Base 3 | 10010110013 | 10010111103 |
Base 4 | 110002214 | 110003104 |
Base 5 | 11240415 | 11241125 |
Base 6 | 2350016 | 2350206 |
Base 7 | 1135547 | 1136017 |
Base 8 | 500518 | 500648 |
Base 9 | 311319 | 311439 |
Base 10 | 2052110 | 2053210 |
Base 11 | 1446611 | 1447611 |
Base 12 | ba6112 | ba7012 |
Base 13 | 945713 | 946513 |
Base 14 | 769b14 | 76a814 |
Base 15 | 613115 | 613c15 |
Base 16 | 502916 | 503416 |