GCD of 980, 360, 213, 985 Calculator

Given Input numbers are 980, 360, 213, 985

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

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 213 :

The positive integer divisors of 213 that completely divides 213 are.

1, 3, 71, 213

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

GCD of numbers is the greatest common divisor

So, the GCD (980, 360, 213, 985) = 1.

Given numbers are 980, 360, 213, 985

The list of prime factors of all numbers are

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 213 are 3 x 71

Prime factors of 985 are 5 x 197

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

Given numbers are 980, 360, 213, 985

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

Apply this formula for all numbers.

Step1:

LCM(980, 360) = 17640

GCD(980, 360) = ( 980 x 360 ) / 17640

= 980 / 360

= 980

Step2:

LCM(20, 213) = 4260

GCD(20, 213) = ( 20 x 213 ) / 4260

= 20 / 213

= 20

Step3:

LCM(1, 985) = 985

GCD(1, 985) = ( 1 x 985 ) / 985

= 1 / 985

= 1

So, Greatest Common Divisor of 980, 360, 213, 985 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 202, 413, 561, 342
• GCD of 820, 213, 121, 176
• GCD of 717, 714, 708, 109
• GCD of 149, 497, 169, 638
• GCD of 412, 502, 982, 306

Given numbers are 980, 360, 213, 985
The greatest common divisor of numbers 980, 360, 213, 985 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 980, 360, 213, 985 is 1.

1. What is the GCD of 980, 360, 213, 985?

GCD of given numbers 980, 360, 213, 985 is 1

2. How to calculate the greatest common divisor of 980, 360, 213, 985?

We can find the highest common divisor of 980, 360, 213, 985 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 980, 360, 213, 985 i.e 1.

3. How can I use the GCD of 980, 360, 213, 985Calculator?

Out the numbers 980, 360, 213, 985 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.