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# What is the least common multiple of 14 21 and 42?

Updated: 11/2/2022

Wiki User

14y ago

The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.

The least common multiple of 14, 21, and 42 is 42.

Wiki User

14y ago

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Q: What is the least common multiple of 14 21 and 42?
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### What is the least common multiple of 28 14 21?

The Least Common Multiple (LCM) for 28 14 21 is 84.

### What is the least common multiple of 14 35 and 21?

The least common multiple of the numbers 14, 35 and 21 is 210.

42

210

### What is the least common multiple of 14 21 and 70?

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### What is the least common multiple of 14 and 21 and 24?

The Least Common Multiple (LCM) for 14 21 24 is 168.

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The Least Common Multiple (LCM) for 14 21 32 is 672.

### What is the least common multiple of 28 14 21?

The Least Common Multiple (LCM) for 28 14 21 is 84.

### What is the least common multiple of 7 14 21 and 36?

The least common multiple of 7, 14, 21 and 36 is: 252

### What is the least common multiple of 28 35 21 14?

The Least Common Multiple (LCM) for 28 35 21 14 is 420.

### What is the least common multiple of 14 21 and 7?

The least common multiple of the numbers 21, 14 and 7 is 42.

### What is the least common multiple of 14 35 and 21?

The least common multiple of the numbers 14, 35 and 21 is 210.

It is: 42

### What is the lowest common multiple of 14 and 21?

The least common multiple of 14 and 21 is 42.14, 28, 42, 56 ...21, 42, 63, 84, ...

### What is the least common multiple of 14 21 and 28?

The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 14, 21, and 28 is 84.

### What is the least common multiple 21 and 14?

The least common multiple (LCM) of two numbers is the smallest positive rational number (not zero) that is a multiple of both. Multiples of 14 are: 14, 28, 42, 56, etc. Multiples of 21 are: 21, 42, 63,etc. The least common multiple of 14 and21 is the smallest one of those: 42

42