GCD of 697, 453, 240, 672 Calculator

Given Input numbers are 697, 453, 240, 672

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

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

Divisors of 453 :

The positive integer divisors of 453 that completely divides 453 are.

1, 3, 151, 453

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

GCD of numbers is the greatest common divisor

So, the GCD (697, 453, 240, 672) = 1.

Given numbers are 697, 453, 240, 672

The list of prime factors of all numbers are

Prime factors of 697 are 17 x 41

Prime factors of 453 are 3 x 151

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

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

Given numbers are 697, 453, 240, 672

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

Apply this formula for all numbers.

Step1:

LCM(697, 453) = 315741

GCD(697, 453) = ( 697 x 453 ) / 315741

= 697 / 453

= 697

Step2:

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

= 1 / 240

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 697, 453, 240, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 775, 273, 418, 125
• GCD of 595, 629, 320, 676
• GCD of 954, 346, 945, 581
• GCD of 855, 819, 144, 556
• GCD of 643, 549, 240, 908

Given numbers are 697, 453, 240, 672
The greatest common divisor of numbers 697, 453, 240, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 697, 453, 240, 672 is 1.

1. What is the GCD of 697, 453, 240, 672?

GCD of given numbers 697, 453, 240, 672 is 1

2. How to calculate the greatest common divisor of 697, 453, 240, 672?

We can find the highest common divisor of 697, 453, 240, 672 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 697, 453, 240, 672 i.e 1.

3. How can I use the GCD of 697, 453, 240, 672Calculator?

Out the numbers 697, 453, 240, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.