Compare 180020 vs 180023
Property | 180020 | 180023 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 51 × 90011 | 1800231 |
Prime factorization | 2 × 2 × 5 × 9001 | 180023 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 9001, 18002, 36004, 45005, 90010, 180020 | 1, 180023 |
Number of properties | 0 | 5 |
Emirps | 3739th | |
Isolated primes | 12392nd | |
Long primes | 6130th | |
Primes | 16345th | |
Safe primes | 1072nd | |
Roman numberals | ||
Base 2 | 1010111111001101002 | 1010111111001101112 |
Base 3 | 1000102211023 | 1000102211123 |
Base 4 | 2233303104 | 2233303134 |
Base 5 | 212300405 | 212300435 |
Base 6 | 35052326 | 35052356 |
Base 7 | 13465617 | 13465647 |
Base 8 | 5374648 | 5374678 |
Base 9 | 3038429 | 3038459 |
Base 10 | 18002010 | 18002310 |
Base 11 | 11328511 | 11328811 |
Base 12 | 8821812 | 8821b12 |
Base 13 | 63c2913 | 63c2c13 |
Base 14 | 4986814 | 4986b14 |
Base 15 | 3851515 | 3851815 |
Base 16 | 2bf3416 | 2bf3716 |