What are the multiples of 30 and 40?
What are the multiples of 30 and 40?
The LCM of 30 and 40 is 120.
How do you find the least common multiple of 30?
Prime factorization of 30 = 2 × 3 × 5. Using all prime numbers found as often as each occurs most often we take 2 × 2 × 3 × 5 = 60. Therefore LCM (12,30) = 60.
What is the GCF and LCM of 40 and 30?
GCF of 30 and 40 Examples Therefore, the greatest common factor of 30 and 40 is 10. Example 2: For two numbers, GCF = 10 and LCM = 120.
What is the common multiple of 30 and 45?
90
The LCM of 30 and 45 is 90.
What is the lowest common multiple of 35 and 40?
What is the LCM of 35 and 40?
- Answer: LCM of 35 and 40 is 280.
- Explanation:
- ☛ Also Check:
What is the LCM of 20 30?
60
Answer: LCM of 20 and 30 is 60.
What is the HCF of 20 30?
10
FAQs on HCF of 20 and 30 The HCF of 20 and 30 is 10. To calculate the Highest common factor (HCF) of 20 and 30, we need to factor each number (factors of 20 = 1, 2, 4, 5, 10, 20; factors of 30 = 1, 2, 3, 5, 6, 10, 15, 30) and choose the highest factor that exactly divides both 20 and 30, i.e., 10.
What is the GCF of 30 36?
6
Answer: GCF of 30 and 36 is 6.
What is the HCF of 30 42?
Answer: HCF of 30 and 42 is 6.
What is the HCF of 24 and 30?
Therefore, the greatest common factor of 24 and 30 is 6. Example 3: The product of two numbers is 720.
What is the LCM of 30 36 and 45?
The least common multiple of 30, 36 and 45 is 180.
How do you calculate least common multiple?
One way to find the least common multiple of two numbers is to first list the prime factors of each number. Then multiply each factor the greatest number of times it occurs in either number. If the same factor occurs more than once in both numbers, you multiply the factor the greatest number of times it occurs.
How do you calculate LCM and GCF?
To find LCM multiply the factors in all three sections of the Venn Diagram 3 x 2 x 2 x 2 x 2 x 2 = 96 The LCM of 12 and 32 is 96 To find GCF multiply the factors in the center of the Venn Diagram 2 x 2 = 4 The GCF of 12 and 32 is 4. 5. Let’s Try Some! Use prime factorization to find LCM and GCF of 15 and 6.
What is the lowest common multiple?
The smallest common multiple of two or more numbers is called the lowest common multiple (LCM). E.g. Multiples of 8 are 8, 16, 24, 32, Multiples of 3 are 3, 6, 9, 12, 15, 18, 21, 24,
What is the LCM of GCF?
The difference between GCF and LCM is self explanatory. While GCF is the largest number shared between the factors of two or more numbers, LCM is the smallest number that is divisible by both (or more) the numbers. To find either the LCM or the GCF of 2 or more numbers, it is necessary to factorize them.