Compare 20369 vs 20378
Property | 20369 | 20378 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 203691 | 21 × 231 × 4431 |
Prime factorization | 20369 | 2 × 23 × 443 |
Divisors count | 2 | 8 |
Divisors | 1, 20369 | 1, 2, 23, 46, 443, 886, 10189, 20378 |
Number of properties | 7 | 0 |
Chen primes | 1131st | |
Happy primes | 382nd | |
Harmonic primes | 838th | |
Isolated primes | 1611th | |
Primes | 2302nd | |
Pythagorean primes | 1147th | |
Sophie germain primes | 329th | |
Roman numberals | ||
Base 2 | 1001111100100012 | 1001111100110102 |
Base 3 | 10002211023 | 10002212023 |
Base 4 | 103321014 | 103321224 |
Base 5 | 11224345 | 11230035 |
Base 6 | 2341456 | 2342026 |
Base 7 | 1132467 | 1132617 |
Base 8 | 476218 | 476328 |
Base 9 | 308429 | 308529 |
Base 10 | 2036910 | 2037810 |
Base 11 | 1433811 | 1434611 |
Base 12 | b95512 | b96212 |
Base 13 | 936b13 | 937713 |
Base 14 | 75cd14 | 75d814 |
Base 15 | 607e15 | 608815 |
Base 16 | 4f9116 | 4f9a16 |