Given numbers are 387,752,242

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

The LCM of 387,752,242 is 35213904.

Find LCM of 387,752,242 with Prime Factorization

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

2 x 387 x 376 x 121 = 35213904

Therefore, the lowest common multiple of 387,752,242 is 35213904.

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.

387 x 752 x 242 = 70427808

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.

387 : 1, 3, 9, 43, 129, 387

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

242 : 1, 2, 11, 22, 121, 242

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,752,242, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

752:2x 2x 2x 2x 47

242:2x 11x 11

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 = 70427808/(1x2)

LCM = 70427808/2

LCM = 35213904

Thus, we can understand that the LCM of 387,752,242 is 35213904.

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

• LCM of 340, 720, 293
• LCM of 609, 272, 818
• LCM of 500, 999, 545
• LCM of 196, 783, 598
• LCM of 977, 783, 549

1. What is the LCM of 387, 752, 242?

Answer: LCM of 387, 752, 242 is 35213904.

2. How to calculate the LCM of 387, 752, 242?

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 387, 752, 242.

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}.