GCD of 602, 497, 637, 630 Calculator

Given Input numbers are 602, 497, 637, 630

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

Divisors of 602 :

The positive integer divisors of 602 that completely divides 602 are.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 497 :

The positive integer divisors of 497 that completely divides 497 are.

1, 7, 71, 497

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

GCD of numbers is the greatest common divisor

So, the GCD (602, 497, 637, 630) = 7.

Given numbers are 602, 497, 637, 630

The list of prime factors of all numbers are

Prime factors of 602 are 2 x 7 x 43

Prime factors of 497 are 7 x 71

Prime factors of 637 are 7 x 7 x 13

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

The highest common occurrence is 7¹

Therefore, GCD of 602, 497, 637, 630 is 7.

Given numbers are 602, 497, 637, 630

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

Apply this formula for all numbers.

Step1:

LCM(602, 497) = 42742

GCD(602, 497) = ( 602 x 497 ) / 42742

= 602 / 497

= 602

Step2:

LCM(7, 637) = 637

GCD(7, 637) = ( 7 x 637 ) / 637

= 7 / 637

= 7

Step3:

LCM(7, 630) = 630

GCD(7, 630) = ( 7 x 630 ) / 630

= 7 / 630

= 7

So, Greatest Common Divisor of 602, 497, 637, 630 is 7

Here are some samples of GCD of Numbers calculations.

• GCD of 158, 616, 774, 571
• GCD of 456, 952, 807, 949
• GCD of 926, 693, 156, 608
• GCD of 181, 774, 869, 490
• GCD of 652, 383, 736, 879

Given numbers are 602, 497, 637, 630
The greatest common divisor of numbers 602, 497, 637, 630 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 602, 497, 637, 630 is 7.

1. What is the GCD of 602, 497, 637, 630?

GCD of given numbers 602, 497, 637, 630 is 7

2. How to calculate the greatest common divisor of 602, 497, 637, 630?

We can find the highest common divisor of 602, 497, 637, 630 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 602, 497, 637, 630 i.e 7.

3. How can I use the GCD of 602, 497, 637, 630Calculator?

Out the numbers 602, 497, 637, 630 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.