GCD of 742, 655, 151, 372 Calculator

Given Input numbers are 742, 655, 151, 372

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 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 151 :

The positive integer divisors of 151 that completely divides 151 are.

1, 151

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

GCD of numbers is the greatest common divisor

So, the GCD (742, 655, 151, 372) = 1.

Given numbers are 742, 655, 151, 372

The list of prime factors of all numbers are

Prime factors of 742 are 2 x 7 x 53

Prime factors of 655 are 5 x 131

Prime factors of 151 are 151

Prime factors of 372 are 2 x 2 x 3 x 31

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

Given numbers are 742, 655, 151, 372

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

Apply this formula for all numbers.

Step1:

LCM(742, 655) = 486010

GCD(742, 655) = ( 742 x 655 ) / 486010

= 742 / 655

= 742

Step2:

LCM(1, 151) = 151

GCD(1, 151) = ( 1 x 151 ) / 151

= 1 / 151

= 1

Step3:

LCM(1, 372) = 372

GCD(1, 372) = ( 1 x 372 ) / 372

= 1 / 372

= 1

So, Greatest Common Divisor of 742, 655, 151, 372 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 364, 872, 957, 948
• GCD of 776, 236, 931, 299
• GCD of 745, 153, 849, 614
• GCD of 653, 891, 779, 280
• GCD of 921, 183, 795, 728

Given numbers are 742, 655, 151, 372
The greatest common divisor of numbers 742, 655, 151, 372 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 655, 151, 372 is 1.

1. What is the GCD of 742, 655, 151, 372?

GCD of given numbers 742, 655, 151, 372 is 1

2. How to calculate the greatest common divisor of 742, 655, 151, 372?

We can find the highest common divisor of 742, 655, 151, 372 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, 655, 151, 372 i.e 1.

3. How can I use the GCD of 742, 655, 151, 372Calculator?

Out the numbers 742, 655, 151, 372 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.