GCD of 481, 700, 642, 157 Calculator

Given Input numbers are 481, 700, 642, 157

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

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

Divisors of 157 :

The positive integer divisors of 157 that completely divides 157 are.

1, 157

GCD of numbers is the greatest common divisor

So, the GCD (481, 700, 642, 157) = 1.

Given numbers are 481, 700, 642, 157

The list of prime factors of all numbers are

Prime factors of 481 are 13 x 37

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

Prime factors of 642 are 2 x 3 x 107

Prime factors of 157 are 157

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

Given numbers are 481, 700, 642, 157

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

Apply this formula for all numbers.

Step1:

LCM(481, 700) = 336700

GCD(481, 700) = ( 481 x 700 ) / 336700

= 481 / 700

= 481

Step2:

LCM(1, 642) = 642

GCD(1, 642) = ( 1 x 642 ) / 642

= 1 / 642

= 1

Step3:

LCM(1, 157) = 157

GCD(1, 157) = ( 1 x 157 ) / 157

= 1 / 157

= 1

So, Greatest Common Divisor of 481, 700, 642, 157 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 407, 780, 857, 200
• GCD of 527, 282, 678, 605
• GCD of 782, 746, 207, 581
• GCD of 100, 529, 831, 957
• GCD of 497, 635, 310, 662

Given numbers are 481, 700, 642, 157
The greatest common divisor of numbers 481, 700, 642, 157 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 700, 642, 157 is 1.

1. What is the GCD of 481, 700, 642, 157?

GCD of given numbers 481, 700, 642, 157 is 1

2. How to calculate the greatest common divisor of 481, 700, 642, 157?

We can find the highest common divisor of 481, 700, 642, 157 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 481, 700, 642, 157 i.e 1.

3. How can I use the GCD of 481, 700, 642, 157Calculator?

Out the numbers 481, 700, 642, 157 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.