Compare 20563 vs 21139
Property | 20563 | 21139 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 205631 | 211391 |
Prime factorization | 20563 | 21139 |
Divisors count | 2 | 2 |
Divisors | 1, 20563 | 1, 21139 |
Number of properties | 3 | 5 |
Cousin primes (1st member) | 360th | |
Good primes | 266th | |
Isolated primes | 1622nd | 1656th |
Lucky primes | 377th | 385th |
Primes | 2321st | 2375th |
Roman numberals | ||
Base 2 | 1010000010100112 | 1010010100100112 |
Base 3 | 10010121213 | 10012222213 |
Base 4 | 110011034 | 110221034 |
Base 5 | 11242235 | 11340245 |
Base 6 | 2351116 | 2415116 |
Base 7 | 1136447 | 1154267 |
Base 8 | 501238 | 512238 |
Base 9 | 311779 | 318879 |
Base 10 | 2056310 | 2113910 |
Base 11 | 144a411 | 1497811 |
Base 12 | ba9712 | 1029712 |
Base 13 | 948a13 | 981113 |
Base 14 | 76cb14 | 79bd14 |
Base 15 | 615d15 | 63e415 |
Base 16 | 505316 | 529316 |