Given numbers are 635,421,249,700

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

The LCM of 635,421,249,700 is 9319298100.

Find LCM of 635,421,249,700 with Prime Factorization

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

5 x 127 x 421 x 249 x 140 = 9319298100

Therefore, the lowest common multiple of 635,421,249,700 is 9319298100.

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.

635 x 421 x 249 x 700 = 46596490500

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.

635 : 1, 5, 127, 635

421 : 1, 421

249 : 1, 3, 83, 249

700 : 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 635,421,249,700, is 1.

Now, the common factors can be found like this.

635:5x 127

421:421

249:3x 83

700:2x 2x 5x 5x 7

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

5 = 5

Therefore, the value for common factors is 5.

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 = 46596490500/(1x5)

LCM = 46596490500/5

LCM = 9319298100

Thus, we can understand that the LCM of 635,421,249,700 is 9319298100.

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

• LCM of 946, 692, 331, 512
• LCM of 837, 535, 139, 692
• LCM of 334, 410, 939, 166
• LCM of 164, 990, 522, 806
• LCM of 755, 233, 612, 128

1. What is the LCM of 635, 421, 249, 700?

Answer: LCM of 635, 421, 249, 700 is 9319298100.

2. How to calculate the LCM of 635, 421, 249, 700?

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 635, 421, 249, 700.

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}.