0
The Least Common Multiple (LCM) of 5, 10, and 45 is the smallest multiple that all three numbers share. To find the LCM, you first need to find the prime factorization of each number. The prime factorization of 5 is 5, 10 is 2 x 5, and 45 is 3 x 3 x 5. Then, you take the highest power of each prime factor that appears in any of the numbers to calculate the LCM. In this case, the LCM of 5, 10, and 45 is 2 x 3 x 3 x 5, which equals 90.
Still curious? Ask our experts.
Chat with our AI personalities
Rafa
Ross
Ezra
Add your answer:
Earn +20 pts
The GCF of two numbers is 5 the LCM is 90 the two numbers add up to 55 what are the two numbers?
10 and 45. 10=5*2 10+45=55 45*2=90 45=5*9 10*9=90
What is the least common multiple of 5 and 9?
The LCM of 5 and 9 is 45. The LCM is the product of all numbers divided by their highest common factor. 5 is prime, and 9 = 3 x 3 x 1, so the GCF is 1. Thus, the LCM is 5 x 9 = 45.45
What number does 45 and 10 both go into?
The LCM of 45 and 10 is 90
What is the least common multiple of 9 45 and 81?
To find the least common multiple (LCM) of 9, 45, and 81, we first need to factorize each number. The prime factorization of 9 is 3^2, 45 is 3^2 * 5, and 81 is 3^4. The LCM is the product of the highest power of each prime factor that appears in any of the numbers. Therefore, the LCM of 9, 45, and 81 is 3^4 * 5, which equals 405.
The GCF of two numbers is 5. the LCM is 90 the numbers add up to 55 what are the 2 numbers?
45 and 10
