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The least common factor of any set of integers is 1.
Wiki User
∙ 8y ago
Wiki User
∙ 12y agoThe LCF is 1.
The GCF is 1.
The LCM is 30.
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What is the least common factors of 10 and 15?
The factors of 10 are 1, 2, 5, and 10. The factors of 15 are 1, 3, 5, and 15. The factors they have in common are 1 and 5. So, the least (or lowest) common factor is 1. Note: The least common factor of two or more positive integers will always be 1.
What is the least common factor of 10 and 12?
The least common factor of any pair of numbers, including 10 and 12, is 1. The factors of 10 are 1, 2, 5, and 10. The factors of 12 are 1, 2, 3, 4, 6, and 12. The common factors of 10 and 12 are 1 and 2. Therefore, the least common factor (the smallest common factor) is 1.
What is the least common multiple of 3 and 10 and 4?
The least common multiple of 3 4 and 10 is 6060
What is the greatest common divisor of 10 and 50?
You need at least two numbers to find a GCF.
What is the least common factor of 9 and 21?
Answer: 1 The factors of 9 are 1, 3, and 9. The factors of 21 are 1, 3, 7, and 21. The common factors are 1 and 3; the least (smallest) common factor is 1.
What is the least common factor of 12 and 50?
The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 50 are 1, 2, 5, 10, 25, and 50. The common factors are 1 and 2. Therefore, the least (smallest) common factor is 1.
What are the common factors of 3 and 10?
The only common factor of 3 and 10 is 1.
What is the least common factor of 3 6 and 5?
The factors of 3 are 1 and 3. The factors of 5 are 1 and 5. The factors of 6 are 1, 2, 3, and 6. The factors they have in common are only 1, so the least (or lowest) common factor is 1. Note: The least common factor of two or more positive integers will always be 1.
What is the least common factor of 30 and 36?
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The common factors of 30 and 36 are 1, 2, 3, and 6. Therefore, the least common factor (the smallest common factor) is 1.
What are the least common factors of 6 and 28?
3
What is the least common factor of 6 and 9?
The factors of 6 are 1, 2, 3, and 6. The factors of 9 are 1, 3, and 9. The common factors of 6 and 9 are 1 and 3. Therefore, the least (smallest) common factor is 1.
What is the least common factor?
In math terminology, "least" means smallest or lowest. The least common factor is the smallest factor that is common to all the numbers being compared. Look at the results in the following examples.Examples:What is the least common factor of 19 and 24?The factors of 19 are 1 and 19.The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.The only common factor is 1, so the least common factor is 1.What is the least common factor of 30 and 36?The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36.The common factors are 1, 2, 3, and 6, so the least common factor is 1.What is the least common factor of 28 and 42?The factors of 28 are 1, 2, 4, 7, 14, and 28.The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42.The common factors are 1, 2, 7, and 14, so the least common factor is 1.What is the least common factor of 96 and 120?The factors of 96 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, and 96.The factors of 120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, and 120.The common factors are 1, 2, 3, 4, 6, 8, 12, and 24, so the least common factor is 1. As you can see, the smallest factor of two or more numbers is 1.
