Given numbers are 247,952,942

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

The LCM of 247,952,942 is 110752824.

Find LCM of 247,952,942 with Prime Factorization

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

2 x 247 x 476 x 471 = 110752824

Therefore, the lowest common multiple of 247,952,942 is 110752824.

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.

247 x 952 x 942 = 221505648

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.

247 : 1, 13, 19, 247

952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

942 : 1, 2, 3, 6, 157, 314, 471, 942

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,952,942, is 1.

Now, the common factors can be found like this.

247:13x 19

952:2x 2x 2x 7x 17

942:2x 3x 157

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 = 221505648/(1x2)

LCM = 221505648/2

LCM = 110752824

Thus, we can understand that the LCM of 247,952,942 is 110752824.

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

• LCM of 960, 542, 468
• LCM of 744, 341, 663
• LCM of 640, 960, 202
• LCM of 138, 834, 486
• LCM of 375, 631, 518

1. What is the LCM of 247, 952, 942?

Answer: LCM of 247, 952, 942 is 110752824.

2. How to calculate the LCM of 247, 952, 942?

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 247, 952, 942.

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}.