You need at least two numbers to find something in common between them, but I'll save you the trouble. The least common factor of any set of integers is 1.
The factors of 5 are 1 and 5. The factors of 10 are 1, 2, 5, and 10. The common factors of 5 and 10 are 1 and 5. Therefore, the least (smallest) common factor is 1. If you mean least common multiple, that would be 10.
The factors of 5 are 1 and 5. The factors of 10 are 1, 2, 5, and 10. The factors of 20 are 1, 2, 4, 5, 10, and 20. The common factors are 1 and 5. Therefore, the least (smallest) common factor is 1.
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.
The factors of 3 are 1 and 3.The factors of 4 are 1, 2, and 4.The factors of 5 are 1 and 5.The only common factor of 3, 4, and 5 is 1. The least common factor is 1.
The least common factor of any set of integers is 1.
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.
Common factors of 60 and 135 are: 1, 3, 5, and 15.
The least common factor of any set of integers is 1.
The least common factor of any two or more positive integers is always 1The factors of 3 are 1 and 3.The factors of 5 are 1 and 5.The only common factor is 1.
The factors of 10 are 1, 2, 5, and 10. The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70. The common factors of 10 and 70 are 1, 2, 5, and 10. Therefore, the least common factor (the smallest common factor) is 1.
The factors of 20 are 1, 2, 4, 5, 10, and 20. The factors of 50 are 1, 2, 5, 10, 25, and 50. The common factors of 20 and 50 are 1, 2, 5, and 10. Therefore, the least common factor (the smallest common factor) is 1.
The LCM is the product of the two divided by the GCF Factors of 15 are [3 5] Factors of 70 are [2 5 7] Common factor is [5] (15 * 70) / 5 = 210 ■