GCD of 860, 920, 670 Calculator

Given Input numbers are 860, 920, 670

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

Divisors of 860 :

The positive integer divisors of 860 that completely divides 860 are.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 670 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (860, 920, 670) = 10.

Given numbers are 860, 920, 670

The list of prime factors of all numbers are

Prime factors of 860 are 2 x 2 x 5 x 43

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 670 are 2 x 5 x 67

The highest common occurrence is 2¹ x 5¹

Therefore, GCD of 860, 920, 670 is 10.

Given numbers are 860, 920, 670

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

Apply this formula for all numbers.

Step1:

LCM(860, 920) = 39560

GCD(860, 920) = ( 860 x 920 ) / 39560

= 860 / 920

= 860

Step2:

LCM(20, 670) = 1340

GCD(20, 670) = ( 20 x 670 ) / 1340

= 20 / 670

= 20

So, Greatest Common Divisor of 860, 920, 670 is 10

Here are some samples of GCD of Numbers calculations.

• GCD of 359, 762, 468
• GCD of 595, 899, 628
• GCD of 410, 360, 322
• GCD of 501, 432, 101
• GCD of 102, 304, 978

Given numbers are 860, 920, 670
The greatest common divisor of numbers 860, 920, 670 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 860, 920, 670 is 10.

1. What is the GCD of 860, 920, 670?

GCD of given numbers 860, 920, 670 is 10

2. How to calculate the greatest common divisor of 860, 920, 670?

We can find the highest common divisor of 860, 920, 670 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 860, 920, 670 i.e 10.

3. How can I use the GCD of 860, 920, 670Calculator?

Out the numbers 860, 920, 670 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.