Number theory › Divisors › Divisors and common divisors
Divisors of exactly one number
High school · ●●○○○ 20 pts
How many natural numbers divide exactly one of 1080 and 1800, but not both?Number theory › Divisors › Divisors and common divisors
High school · ●●○○○ 20 pts
How many natural numbers divide exactly one of 1080 and 1800, but not both?