Given numbers are 709,636,206,428

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

The LCM of 709,636,206,428 is 4969633404.

Find LCM of 709,636,206,428 with Prime Factorization

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

2 x 2 x 709 x 159 x 103 x 107 = 4969633404

Therefore, the lowest common multiple of 709,636,206,428 is 4969633404.

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.

709 x 636 x 206 x 428 = 39757067232

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.

709 : 1, 709

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

206 : 1, 2, 103, 206

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 709,636,206,428, is 1.

Now, the common factors can be found like this.

709:709

636:2x 2x 3x 53

206:2x 103

428:2x 2x 107

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 39757067232/(1x8)

LCM = 39757067232/8

LCM = 4969633404

Thus, we can understand that the LCM of 709,636,206,428 is 4969633404.

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

• LCM of 114, 401, 587, 757
• LCM of 871, 624, 981, 879
• LCM of 334, 953, 679, 986
• LCM of 371, 672, 922, 457
• LCM of 416, 602, 249, 721

1. What is the LCM of 709, 636, 206, 428?

Answer: LCM of 709, 636, 206, 428 is 4969633404.

2. How to calculate the LCM of 709, 636, 206, 428?

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 709, 636, 206, 428.

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}.