GCD of 210, 175, 157, 103 Calculator

Given Input numbers are 210, 175, 157, 103

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

Divisors of 210 :

The positive integer divisors of 210 that completely divides 210 are.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Divisors of 175 :

The positive integer divisors of 175 that completely divides 175 are.

1, 5, 7, 25, 35, 175

Divisors of 157 :

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

1, 157

Divisors of 103 :

The positive integer divisors of 103 that completely divides 103 are.

1, 103

GCD of numbers is the greatest common divisor

So, the GCD (210, 175, 157, 103) = 1.

Given numbers are 210, 175, 157, 103

The list of prime factors of all numbers are

Prime factors of 210 are 2 x 3 x 5 x 7

Prime factors of 175 are 5 x 5 x 7

Prime factors of 157 are 157

Prime factors of 103 are 103

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

Given numbers are 210, 175, 157, 103

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

Apply this formula for all numbers.

Step1:

LCM(210, 175) = 1050

GCD(210, 175) = ( 210 x 175 ) / 1050

= 210 / 175

= 210

Step2:

LCM(35, 157) = 5495

GCD(35, 157) = ( 35 x 157 ) / 5495

= 35 / 157

= 35

Step3:

LCM(1, 103) = 103

GCD(1, 103) = ( 1 x 103 ) / 103

= 1 / 103

= 1

So, Greatest Common Divisor of 210, 175, 157, 103 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 475, 985, 289, 139
• GCD of 140, 724, 920, 325
• GCD of 450, 275, 803, 886
• GCD of 507, 462, 171, 812
• GCD of 620, 628, 992, 683

Given numbers are 210, 175, 157, 103
The greatest common divisor of numbers 210, 175, 157, 103 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 210, 175, 157, 103 is 1.

1. What is the GCD of 210, 175, 157, 103?

GCD of given numbers 210, 175, 157, 103 is 1

2. How to calculate the greatest common divisor of 210, 175, 157, 103?

We can find the highest common divisor of 210, 175, 157, 103 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 210, 175, 157, 103 i.e 1.

3. How can I use the GCD of 210, 175, 157, 103Calculator?

Out the numbers 210, 175, 157, 103 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.