2421 and 5
1345 and 9
269 and 45
all have an LCM of 12105
No, the only way the GCF and LCM of two numbers can be the same is if the numbers are the same.
No, the only way the GCF and LCM of two numbers can be the same is if the numbers are the same.
If the two numbers do not have any factors in common (other than 1), then the LCM is the same as the product of the two numbers. Example: LCM of 5 & 6 is 30, which is the same as the product.
The product of the GCF and the LCM is the same as the product of the original two numbers. Divide the product of the original numbers by the GCF. The result will be the LCM.
Only if they're the same number. The LCM and GCF of 10 and 10 is 10.
Only if the numbers you're comparing are the same. The GCF and LCM of 10 and 10 is 10.
12 and 20
Yes, they can. It should be noted that for such pairs of numbers, the LCM and GCF will always be the same, and always will be the lowest of the numbers. 6 and 12 are a good example; both have a GCF of 6 and a LCM of 6. not true. 2 numbers can't have the same gcf and lcm.
Only if they're the same number. The LCM and GCF of 10 and 10 is 10.
4 and 120
4 and 120
4 and 120