This is very simple, all you have to do is get the lowest factor of one number [as long as it's not 1], and give that as one of the "given numbers."
For example, give 9 as a given number, then take a factor of it, which is 3, and give 3 as a given number. So, the given numbers are 3 and 9, and the LCM is 3.
A bit more challenging pair is 2 and 100.
Recommend please! :D
No, 2 and 10 are factors of 20. The LCM of 2 and 10 is 10.
The LCM of one number is itself. LCM involves two or more numbers.
You need at least two numbers to find an LCM.
Only if they're the same number. The LCM and GCF of 10 and 10 is 10.
You need at least two numbers to find an LCM. If that's 6, 10 and 15, the LCM is 30.
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.