Given numbers are 251,138,662

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

The LCM of 251,138,662 is 11465178.

Find LCM of 251,138,662 with Prime Factorization

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

2 x 251 x 69 x 331 = 11465178

Therefore, the lowest common multiple of 251,138,662 is 11465178.

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 138 x 662 = 22930356

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

138 : 1, 2, 3, 6, 23, 46, 69, 138

662 : 1, 2, 331, 662

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 251,138,662, is 1.

Now, the common factors can be found like this.

251:251

138:2x 3x 23

662:2x 331

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 = 22930356/(1x2)

LCM = 22930356/2

LCM = 11465178

Thus, we can understand that the LCM of 251,138,662 is 11465178.

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

• LCM of 837, 974, 765
• LCM of 609, 697, 987
• LCM of 777, 198, 730
• LCM of 892, 897, 952
• LCM of 685, 570, 293

1. What is the LCM of 251, 138, 662?

Answer: LCM of 251, 138, 662 is 11465178.

2. How to calculate the LCM of 251, 138, 662?

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, 138, 662.

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}.