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The factors of 21 are 1,3,7, and 21.

The factors of 70 are 1,2,5,7,14,35, and 70

The common factors of 21 and 70 are 1 and 7.

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What goes into 21 and 70 evenly?

The numbers that go into both 21 and 70 evenly are their common factors. The greatest common divisor (GCD) of 21 and 70 is 7, which means 7 is the largest number that divides both evenly. The factors of 21 are 1, 3, 7, and 21, while the factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70. Thus, the common factors are 1 and 7.


What are the factors 21 and 70?

The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70.


What are the common factors of 21 and 100?

The factors of 21 are:1, 3, 7, 21The factors of 350 are:1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350The common factors are:1, 7


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The common factors of 44 and 70 are: 1 and 2


Least common multiple of 21 and 70?

The Least Common Multiple (LCM) for 21 70 is 210.


What are the common factors of 35 70?

Since 35 is a factor of 70, all of its factors are common.


What are the common factors of seventy and twenty one?

The factors of 21 are: 1, 3, 7, 21The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70The common factors are: 1, 7


What are the common factors of 21 and 51?

The common factors of 21 and 51 are: 1 and 3


What are the common factors of 35 and 70?

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What are the common factors of 322 and 70?

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What are the common factors of 70 and 105?

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What are the common factors of 21 and 63?

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