No. 7 doesn't.
Yes, that is true.
The GCF is... 1! 1 is the only factor common to all three numbers.
This question cannot be answered as all three numbers do not share a common factor. 2 has 2 as its only factor 5 has 5 as its only factor 10 has 2 and 5 as its factors. As you can see the three numbers do not contain a common factor, but 10 does have both the other numbers as factors.
factor all three then use the prime numbers that are in all three. 36=2x2x3x3 48=2x2x2x2x3 2x2x3=12 the gcf
False. An enormous number of them are divisible by three.
2 is a common factor of all three numbers since all three are even numbers.
No. A few counterexamples include the numbers 1, 5, 7, and 11, which are all odd numbers but of which 3 is not a factor.
Yes, that is true.
No. Seven is odd, for example, and does not have three as a factor.
9, 18 and 27
One is a factor of all nonzero numbers.
All numbers with 12 as a factor have 2 as a factor, but not all have 10 as a factor.
The GCF is... 1! 1 is the only factor common to all three numbers.
This question cannot be answered as all three numbers do not share a common factor. 2 has 2 as its only factor 5 has 5 as its only factor 10 has 2 and 5 as its factors. As you can see the three numbers do not contain a common factor, but 10 does have both the other numbers as factors.
Yes. All even numbers have 2 as a factor.
The only factor common to all three numbers is... 1
2 is a divisor of all even numbers, and a divisor is a factor of all numbers which can be divided by it.