Given numbers are 124,835,641,430

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

The LCM of 124,835,641,430 is 2853873020.

Find LCM of 124,835,641,430 with Prime Factorization

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

2 x 5 x 62 x 167 x 641 x 43 = 2853873020

Therefore, the lowest common multiple of 124,835,641,430 is 2853873020.

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.

124 x 835 x 641 x 430 = 28538730200

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.

124 : 1, 2, 4, 31, 62, 124

835 : 1, 5, 167, 835

641 : 1, 641

430 : 1, 2, 5, 10, 43, 86, 215, 430

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 124,835,641,430, is 1.

Now, the common factors can be found like this.

124:2x 2x 31

835:5x 167

641:641

430:2x 5x 43

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 28538730200/(1x10)

LCM = 28538730200/10

LCM = 2853873020

Thus, we can understand that the LCM of 124,835,641,430 is 2853873020.

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

• LCM of 680, 440, 568, 334
• LCM of 200, 806, 812, 442
• LCM of 635, 846, 568, 697
• LCM of 859, 728, 567, 155
• LCM of 852, 499, 983, 384

1. What is the LCM of 124, 835, 641, 430?

Answer: LCM of 124, 835, 641, 430 is 2853873020.

2. How to calculate the LCM of 124, 835, 641, 430?

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 124, 835, 641, 430.

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}.