GCD of 397, 742, 603, 356 Calculator

Given Input numbers are 397, 742, 603, 356

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

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 742 :

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

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

Divisors of 603 :

The positive integer divisors of 603 that completely divides 603 are.

1, 3, 9, 67, 201, 603

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

GCD of numbers is the greatest common divisor

So, the GCD (397, 742, 603, 356) = 1.

Given numbers are 397, 742, 603, 356

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 742 are 2 x 7 x 53

Prime factors of 603 are 3 x 3 x 67

Prime factors of 356 are 2 x 2 x 89

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

Given numbers are 397, 742, 603, 356

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

Apply this formula for all numbers.

Step1:

LCM(397, 742) = 294574

GCD(397, 742) = ( 397 x 742 ) / 294574

= 397 / 742

= 397

Step2:

LCM(1, 603) = 603

GCD(1, 603) = ( 1 x 603 ) / 603

= 1 / 603

= 1

Step3:

LCM(1, 356) = 356

GCD(1, 356) = ( 1 x 356 ) / 356

= 1 / 356

= 1

So, Greatest Common Divisor of 397, 742, 603, 356 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 610, 601, 180, 792
• GCD of 350, 752, 237, 501
• GCD of 995, 452, 228, 444
• GCD of 738, 220, 564, 883
• GCD of 937, 470, 253, 189

Given numbers are 397, 742, 603, 356
The greatest common divisor of numbers 397, 742, 603, 356 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 742, 603, 356 is 1.

1. What is the GCD of 397, 742, 603, 356?

GCD of given numbers 397, 742, 603, 356 is 1

2. How to calculate the greatest common divisor of 397, 742, 603, 356?

We can find the highest common divisor of 397, 742, 603, 356 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 397, 742, 603, 356 i.e 1.

3. How can I use the GCD of 397, 742, 603, 356Calculator?

Out the numbers 397, 742, 603, 356 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.