The greatest common denominator of any two numbers is infinite.
13 is a prime number and 39 is a multiple of 13. 39 is the LCD of 13 and 39.
The GCF is 3.
It is: (39/111) times 100 = 35.'135'% recurring decimal
There can be no greatest common denominator. Suppose x is the greatest common denominator. That requires that 39 divides x, 26 divides x and x is the greatest such number. But 39 will divide 2x and 26 will divide 2x and 2x is greater than x. So x could not have been a GCD.
3
1
The GCF is 3.
Lowest common multiple of 111 and 39 is 1443.
The Greatest Common Divisor (GCD) for 111 39 is 3.
3
The least common denominator of 3 and 13 is 39.
The greatest common denominator of any two numbers is infinite.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 39 and 111 is 3
624
The Least Common Multiple (LCM) for 30 39 is 390.
13 is a prime number and 39 is a multiple of 13. 39 is the LCD of 13 and 39.