Q: What two numbers have an LCM of 10?

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The LCM of any two consecutive numbers greater than zero is the two numbers multiplied together. eg. the LCM of 10 and 11 is: 10*11=110

5 and 10 lcm- 10 and hcf= 5

The answer is 4 and 10.

Sometimes, not always. The LCM of 5 and 7 is 35. The LCM of 5 and 10 is 10.

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.

Related questions

The LCM of any two consecutive numbers greater than zero is the two numbers multiplied together. eg. the LCM of 10 and 11 is: 10*11=110

No, 2 and 10 are factors of 20. The LCM of 2 and 10 is 10.

10 and 63

You need at least two numbers to find an LCM.

5 and 10 lcm- 10 and hcf= 5

You need at least two numbers to find an LCM.

The LCM of 10 and 20 is 20.

The LCM will never be less than the GCF. To be a multiple of both numbers, the LCM will have to be equal to or greater than the larger number. To be a factor of both numbers, the GCF will have to be equal to or less than the smaller number. The only problem comes when you're comparing a number to itself. The LCM of 10 and 10 is 10. The GCF of 10 and 10 is 10.

2 and 5

5 and 2

The LCM of 2 numbers can be one of those numbers when the large of the 2 numbers is 2 times the smaller one of those numbers. For example the LCM of 2 and 4 is 4. For example the LCM of 5 and 10 is 10.

Only if they're the same number. The LCM and GCF of 10 and 10 is 10.