GCD of 672, 490, 946 Calculator

Given Input numbers are 672, 490, 946

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

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 946 :

The positive integer divisors of 946 that completely divides 946 are.

1, 2, 11, 22, 43, 86, 473, 946

GCD of numbers is the greatest common divisor

So, the GCD (672, 490, 946) = 2.

Given numbers are 672, 490, 946

The list of prime factors of all numbers are

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 490 are 2 x 5 x 7 x 7

Prime factors of 946 are 2 x 11 x 43

The highest common occurrence is 2¹

Therefore, GCD of 672, 490, 946 is 2.

Given numbers are 672, 490, 946

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

Apply this formula for all numbers.

Step1:

LCM(672, 490) = 23520

GCD(672, 490) = ( 672 x 490 ) / 23520

= 672 / 490

= 672

Step2:

LCM(14, 946) = 6622

GCD(14, 946) = ( 14 x 946 ) / 6622

= 14 / 946

= 14

So, Greatest Common Divisor of 672, 490, 946 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 413, 711, 285
• GCD of 413, 564, 130
• GCD of 283, 823, 662
• GCD of 114, 966, 580
• GCD of 522, 321, 692

Given numbers are 672, 490, 946
The greatest common divisor of numbers 672, 490, 946 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 490, 946 is 2.

1. What is the GCD of 672, 490, 946?

GCD of given numbers 672, 490, 946 is 2

2. How to calculate the greatest common divisor of 672, 490, 946?

We can find the highest common divisor of 672, 490, 946 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 672, 490, 946 i.e 2.

3. How can I use the GCD of 672, 490, 946Calculator?

Out the numbers 672, 490, 946 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.