GCD of 800, 670, 157, 310 Calculator

Given Input numbers are 800, 670, 157, 310

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

Divisors of 800 :

The positive integer divisors of 800 that completely divides 800 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 157 :

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

1, 157

Divisors of 310 :

The positive integer divisors of 310 that completely divides 310 are.

1, 2, 5, 10, 31, 62, 155, 310

GCD of numbers is the greatest common divisor

So, the GCD (800, 670, 157, 310) = 1.

Given numbers are 800, 670, 157, 310

The list of prime factors of all numbers are

Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 670 are 2 x 5 x 67

Prime factors of 157 are 157

Prime factors of 310 are 2 x 5 x 31

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

Given numbers are 800, 670, 157, 310

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

Apply this formula for all numbers.

Step1:

LCM(800, 670) = 53600

GCD(800, 670) = ( 800 x 670 ) / 53600

= 800 / 670

= 800

Step2:

LCM(10, 157) = 1570

GCD(10, 157) = ( 10 x 157 ) / 1570

= 10 / 157

= 10

Step3:

LCM(1, 310) = 310

GCD(1, 310) = ( 1 x 310 ) / 310

= 1 / 310

= 1

So, Greatest Common Divisor of 800, 670, 157, 310 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 777, 392, 744, 608
• GCD of 988, 852, 810, 624
• GCD of 864, 754, 645, 481
• GCD of 345, 292, 512, 503
• GCD of 517, 831, 866, 345

Given numbers are 800, 670, 157, 310
The greatest common divisor of numbers 800, 670, 157, 310 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 800, 670, 157, 310 is 1.

1. What is the GCD of 800, 670, 157, 310?

GCD of given numbers 800, 670, 157, 310 is 1

2. How to calculate the greatest common divisor of 800, 670, 157, 310?

We can find the highest common divisor of 800, 670, 157, 310 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 800, 670, 157, 310 i.e 1.

3. How can I use the GCD of 800, 670, 157, 310Calculator?

Out the numbers 800, 670, 157, 310 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.