Compare 20318 vs 20323
Property | 20318 | 20323 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 101591 | 203231 |
Prime factorization | 2 × 10159 | 20323 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 10159, 20318 | 1, 20323 |
Number of properties | 1 | 4 |
Cousin primes (1st member) | 349th | |
Isolated primes | 1605th | |
Primes | 2294th | |
Semiprimes | 5160th | |
Ulam primes | 167th | |
Roman numberals | ||
Base 2 | 1001111010111102 | 1001111011000112 |
Base 3 | 10002121123 | 10002122013 |
Base 4 | 103311324 | 103312034 |
Base 5 | 11222335 | 11222435 |
Base 6 | 2340226 | 2340316 |
Base 7 | 1131447 | 1131527 |
Base 8 | 475368 | 475438 |
Base 9 | 307759 | 307819 |
Base 10 | 2031810 | 2032310 |
Base 11 | 142a111 | 142a611 |
Base 12 | b91212 | b91712 |
Base 13 | 932c13 | 933413 |
Base 14 | 759414 | 759914 |
Base 15 | 604815 | 604d15 |
Base 16 | 4f5e16 | 4f6316 |