Highest prime factor, indeed only prime factor, is 5
The GCF is 25.
The prime factors of 125 are 5x5x5. The highest proper factor is 25.
The GCF is 25.
The Greatest Common Factor (GCF) is: 5
That would be 15. Only a number ending in five would be a factor of 75. 45 is not. 35 is not. 25 is not. 15 is, and it also is a factor of 90. This makes it the highest common factor of 75 and 90, although it is not a prime factor.
25 is.
It is: 25
It is 1 but the highest common factor is 25
The highest common factor of 25 and 40 is 5.
Since 25 is a factor of 175, it is automatically the GCF.
The greatest common factor of the numbers 25 and 35 is 5.
Ten and 25's highest common factor is five.
25
It is 5
1
The GCF is 1.
It is: 25