Question

The Smallest common factor of 4 ,12 and 16

Answer 1

Step-by-step explanation:

The two numbers (12 and 16) share many common multiples if you keep expanding on the lists of multiples. But from comparing the two lists, we can see that 48 is the lowest, or least common muliple.

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Answer 2

Given data: 4, 12, 16

To find: The smallest common factor

Solution:

• The smallest common factor is considered as LCM of the given data.
• Always 1 will be the smallest factor.
• To find the LCM of the given numbers we need to arrange the number in straight line with coma and it should be simplified with prime numbers.
• 4, 12, 16 is multiplied with integer 2 we get 2, 6, 8. The process will be continued till 1, 1, 1.
• Least Common Factor of three numbers are 2 x 2 x 3 x 4.
• Hence the smallest common factor is 48.