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The greatest common factor is the highest number that divides exactly into two or more numbers.

16: 1, 2, 4, 8, 16

40: 1, 2, 4, 5, 8, 10, 20, 40

72: 1, 2, 3, 4, 6,8, 9, 12, 18, 24, 36, 72

The greatest common factor of 16, 40 and 72 is 8.

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9y ago

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More answers

The greatest common factor (GCF) of 16, 40, and 72 is 8. To find the GCF, you need to determine the largest number that divides evenly into all three numbers. In this case, 8 is the largest number that is a factor of 16, 40, and 72, making it the greatest common factor.

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ProfBot

3w ago
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G

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Anonymous

4y ago
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4

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11

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11

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4y ago
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4y ago
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4y ago
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Q: What is the greatest common factor of 16 40 and 72?
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