Compare 20297 vs 20306
Property | 20297 | 20306 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 202971 | 21 × 111 × 131 × 711 |
Prime factorization | 20297 | 2 × 11 × 13 × 71 |
Divisors count | 2 | 16 |
Divisors | 1, 20297 | 1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 20306 |
Number of properties | 6 | 0 |
Chen primes | 1127th | |
Isolated primes | 1604th | |
Long primes | 877th | |
Primes | 2293rd | |
Pythagorean primes | 1142nd | |
Super primes | 341st | |
Roman numberals | ||
Base 2 | 1001111010010012 | 1001111010100102 |
Base 3 | 10002112023 | 10002120023 |
Base 4 | 103310214 | 103311024 |
Base 5 | 11221425 | 11222115 |
Base 6 | 2335456 | 2340026 |
Base 7 | 1131147 | 1131267 |
Base 8 | 475118 | 475228 |
Base 9 | 307529 | 307629 |
Base 10 | 2029710 | 2030610 |
Base 11 | 1428211 | 1429011 |
Base 12 | b8b512 | b90212 |
Base 13 | 931413 | 932013 |
Base 14 | 757b14 | 758614 |
Base 15 | 603215 | 603b15 |
Base 16 | 4f4916 | 4f5216 |