GCD of 742, 785, 907, 947 Calculator

Given Input numbers are 742, 785, 907, 947

In the factoring method, we have to find the divisors of all numbers

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 785 :

The positive integer divisors of 785 that completely divides 785 are.

1, 5, 157, 785

Divisors of 907 :

The positive integer divisors of 907 that completely divides 907 are.

1, 907

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

GCD of numbers is the greatest common divisor

So, the GCD (742, 785, 907, 947) = 1.

Given numbers are 742, 785, 907, 947

The list of prime factors of all numbers are

Prime factors of 742 are 2 x 7 x 53

Prime factors of 785 are 5 x 157

Prime factors of 907 are 907

Prime factors of 947 are 947

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 742, 785, 907, 947

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(742, 785) = 582470

GCD(742, 785) = ( 742 x 785 ) / 582470

= 742 / 785

= 742

Step2:

LCM(1, 907) = 907

GCD(1, 907) = ( 1 x 907 ) / 907

= 1 / 907

= 1

Step3:

LCM(1, 947) = 947

GCD(1, 947) = ( 1 x 947 ) / 947

= 1 / 947

= 1

So, Greatest Common Divisor of 742, 785, 907, 947 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 891, 834, 278, 395
• GCD of 159, 690, 655, 312
• GCD of 151, 537, 499, 127
• GCD of 475, 276, 805, 733
• GCD of 940, 931, 821, 230

Given numbers are 742, 785, 907, 947
The greatest common divisor of numbers 742, 785, 907, 947 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 785, 907, 947 is 1.

1. What is the GCD of 742, 785, 907, 947?

GCD of given numbers 742, 785, 907, 947 is 1

2. How to calculate the greatest common divisor of 742, 785, 907, 947?

We can find the highest common divisor of 742, 785, 907, 947 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 742, 785, 907, 947 i.e 1.

3. How can I use the GCD of 742, 785, 907, 947Calculator?

Out the numbers 742, 785, 907, 947 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.