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Q: What two numbers have a lcm of 28?

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28. The least common multiple (LCM) is defined as the smallest number that is a multiple of two numbers.The LCM of a single number is that number, so the LCM of 28 is 28.In general, an LCM is derived from more than one number.You need at least two numbers to find an LCM. If that's 2 and 8, the LCM is 8.

The HCF is always a factor of the LCM of two numbers. The HCF is a factor of both the numbers which are factors of their LCM. Thus the HCF is also a factor of the LCM of the two numbers.

The least common multiple is the smallest number that is multiple of two or more numbers. 28: 28, 56, 84, 112, 140, 168, 196, 224 32: 32, 64, 96, 128, 160, 192, 224 The LCM of 28 and 32 is 224.

yes

LCM is 28, which is the multiple of the highest power of prime factors in the given numbers (22 x 7).

Related questions

Two numbers that have an LCM of 28 are 14 and 28.

14 and 28

14 and 28

You need at least two numbers to find the LCM.

We know the gcf x LCM= AB where A and B are the two numbers. So the product of the two number we seek is 196 7 and 28 have a product of 196 and the gcf of 7 and 28 is 7. The LCM of 28 and 7 is 28. So the two numbers are 7 and 28. ( I started out by dividing 196 by 7 to get the 28)

16 and 12 how did you get it

The LCM is 56 which is 28 x2.If we write the prime factorizations of the two numbers we have:28=22 x78=23Now to find the LCM we multiply 23 x71 =56.56.

4 and 7 have an LCM of 28.

28. The least common multiple (LCM) is defined as the smallest number that is a multiple of two numbers.The LCM of a single number is that number, so the LCM of 28 is 28.In general, an LCM is derived from more than one number.You need at least two numbers to find an LCM. If that's 2 and 8, the LCM is 8.

28

14 and 28

The LCM of these numbers is 2100.

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