Given numbers are 251,430,137,196,750

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

The LCM of 251,430,137,196,750 is 108680113500.

Find LCM of 251,430,137,196,750 with Prime Factorization

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

2 x 5 x 251 x 43 x 137 x 98 x 75 = 108680113500

Therefore, the lowest common multiple of 251,430,137,196,750 is 108680113500.

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.

251 x 430 x 137 x 196 x 750 = 2173602270000

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.

251 : 1, 251

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

137 : 1, 137

196 : 1, 2, 4, 7, 14, 28, 49, 98, 196

750 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 251,430,137,196,750, is 1.

Now, the common factors can be found like this.

251:251

430:2x 5x 43

137:137

196:2x 2x 7x 7

750:2x 3x 5x 5x 5

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 5 = 20

Therefore, the value for common factors is 20.

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 = 2173602270000/(1x20)

LCM = 2173602270000/20

LCM = 108680113500

Thus, we can understand that the LCM of 251,430,137,196,750 is 108680113500.

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

• LCM of 929, 620, 332, 677, 973
• LCM of 766, 134, 627, 585, 597
• LCM of 642, 914, 518, 640, 247
• LCM of 669, 162, 544, 697, 493
• LCM of 674, 764, 195, 702, 866

1. What is the LCM of 251, 430, 137, 196, 750?

Answer: LCM of 251, 430, 137, 196, 750 is 108680113500.

2. How to calculate the LCM of 251, 430, 137, 196, 750?

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 251, 430, 137, 196, 750.

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}.