Compare 20021 vs 20807
Property | 20021 | 20807 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 200211 | 208071 |
Prime factorization | 20021 | 20807 |
Divisors count | 2 | 2 |
Divisors | 1, 20021 | 1, 20807 |
Number of properties | 6 | 7 |
Additive primes | 1051st | 1090th |
Chen primes | 1113th | 1154th |
Harmonic primes | 822nd | 858th |
Long primes | 890th | |
Primes | 2264th | 2343rd |
Pythagorean primes | 1126th | |
Twin primes (1st member) | 343rd | 355th |
Ulam primes | 174th | |
Roman numberals | ||
Base 2 | 1001110001101012 | 1010001010001112 |
Base 3 | 10001101123 | 10011121223 |
Base 4 | 103203114 | 110110134 |
Base 5 | 11200415 | 11312125 |
Base 6 | 2324056 | 2401556 |
Base 7 | 1122417 | 1144437 |
Base 8 | 470658 | 505078 |
Base 9 | 304159 | 314789 |
Base 10 | 2002110 | 2080710 |
Base 11 | 1405111 | 146a611 |
Base 12 | b70512 | 1005b12 |
Base 13 | 916113 | 961713 |
Base 14 | 742114 | 782314 |
Base 15 | 5deb15 | 627215 |
Base 16 | 4e3516 | 514716 |