Given numbers are 756,635,206,169

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 756,635,206,169 is 8356404420.

Find LCM of 756,635,206,169 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 378 x 635 x 103 x 169 = 8356404420

Therefore, the lowest common multiple of 756,635,206,169 is 8356404420.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

756 x 635 x 206 x 169 = 16712808840

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

635 : 1, 5, 127, 635

206 : 1, 2, 103, 206

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 756,635,206,169, is 1.

Now, the common factors can be found like this.

756:2x 2x 3x 3x 3x 7

635:5x 127

206:2x 103

169:13x 13

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 16712808840/(1x2)

LCM = 16712808840/2

LCM = 8356404420

Thus, we can understand that the LCM of 756,635,206,169 is 8356404420.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 947, 160, 727, 797
• LCM of 332, 582, 276, 280
• LCM of 262, 256, 230, 496
• LCM of 141, 836, 931, 312
• LCM of 468, 300, 213, 530

1. What is the LCM of 756, 635, 206, 169?

Answer: LCM of 756, 635, 206, 169 is 8356404420.

2. How to calculate the LCM of 756, 635, 206, 169?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 756, 635, 206, 169.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.