GCD of 801, 140, 824, 280 Calculator

Given Input numbers are 801, 140, 824, 280

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

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 824 :

The positive integer divisors of 824 that completely divides 824 are.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 280 :

The positive integer divisors of 280 that completely divides 280 are.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

GCD of numbers is the greatest common divisor

So, the GCD (801, 140, 824, 280) = 1.

Given numbers are 801, 140, 824, 280

The list of prime factors of all numbers are

Prime factors of 801 are 3 x 3 x 89

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 824 are 2 x 2 x 2 x 103

Prime factors of 280 are 2 x 2 x 2 x 5 x 7

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

Given numbers are 801, 140, 824, 280

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

Apply this formula for all numbers.

Step1:

LCM(801, 140) = 112140

GCD(801, 140) = ( 801 x 140 ) / 112140

= 801 / 140

= 801

Step2:

LCM(1, 824) = 824

GCD(1, 824) = ( 1 x 824 ) / 824

= 1 / 824

= 1

Step3:

LCM(1, 280) = 280

GCD(1, 280) = ( 1 x 280 ) / 280

= 1 / 280

= 1

So, Greatest Common Divisor of 801, 140, 824, 280 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 737, 447, 120, 543
• GCD of 932, 869, 357, 937
• GCD of 181, 932, 863, 890
• GCD of 936, 871, 170, 316
• GCD of 183, 688, 890, 288

Given numbers are 801, 140, 824, 280
The greatest common divisor of numbers 801, 140, 824, 280 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 801, 140, 824, 280 is 1.

1. What is the GCD of 801, 140, 824, 280?

GCD of given numbers 801, 140, 824, 280 is 1

2. How to calculate the greatest common divisor of 801, 140, 824, 280?

We can find the highest common divisor of 801, 140, 824, 280 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 801, 140, 824, 280 i.e 1.

3. How can I use the GCD of 801, 140, 824, 280Calculator?

Out the numbers 801, 140, 824, 280 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.