Given numbers are 118,382,398,188

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

The LCM of 118,382,398,188 is 421595828.

Find LCM of 118,382,398,188 with Prime Factorization

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

2 x 59 x 191 x 199 x 94 = 421595828

Therefore, the lowest common multiple of 118,382,398,188 is 421595828.

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.

118 x 382 x 398 x 188 = 3372766624

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.

118 : 1, 2, 59, 118

382 : 1, 2, 191, 382

398 : 1, 2, 199, 398

188 : 1, 2, 4, 47, 94, 188

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 118,382,398,188, is 2.

Now, the common factors can be found like this.

118:2x 59

382:2x 191

398:2x 199

188:2x 2x 47

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 3372766624/(2x4)

LCM = 3372766624/8

LCM = 421595828

Thus, we can understand that the LCM of 118,382,398,188 is 421595828.

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

• LCM of 632, 418, 151, 807
• LCM of 361, 315, 983, 646
• LCM of 938, 237, 988, 883
• LCM of 647, 619, 951, 663
• LCM of 907, 608, 686, 106

1. What is the LCM of 118, 382, 398, 188?

Answer: LCM of 118, 382, 398, 188 is 421595828.

2. How to calculate the LCM of 118, 382, 398, 188?

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 118, 382, 398, 188.

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}.