Given numbers are 118,205,988,278

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

The LCM of 118,205,988,278 is 1661030540.

Find LCM of 118,205,988,278 with Prime Factorization

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

2 x 59 x 205 x 494 x 139 = 1661030540

Therefore, the lowest common multiple of 118,205,988,278 is 1661030540.

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 205 x 988 x 278 = 6644122160

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

205 : 1, 5, 41, 205

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

278 : 1, 2, 139, 278

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 118,205,988,278, is 1.

Now, the common factors can be found like this.

118:2x 59

205:5x 41

988:2x 2x 13x 19

278:2x 139

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 = 6644122160/(1x4)

LCM = 6644122160/4

LCM = 1661030540

Thus, we can understand that the LCM of 118,205,988,278 is 1661030540.

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

• LCM of 562, 810, 995, 675
• LCM of 550, 910, 475, 211
• LCM of 886, 930, 431, 722
• LCM of 919, 285, 460, 922
• LCM of 387, 606, 200, 590

1. What is the LCM of 118, 205, 988, 278?

Answer: LCM of 118, 205, 988, 278 is 1661030540.

2. How to calculate the LCM of 118, 205, 988, 278?

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, 205, 988, 278.

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}.