Given numbers are 981,618,788,119

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

The LCM of 981,618,788,119 is 9475004196.

Find LCM of 981,618,788,119 with Prime Factorization

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

2 x 3 x 327 x 103 x 394 x 119 = 9475004196

Therefore, the lowest common multiple of 981,618,788,119 is 9475004196.

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.

981 x 618 x 788 x 119 = 56850025176

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.

981 : 1, 3, 9, 109, 327, 981

618 : 1, 2, 3, 6, 103, 206, 309, 618

788 : 1, 2, 4, 197, 394, 788

119 : 1, 7, 17, 119

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 981,618,788,119, is 1.

Now, the common factors can be found like this.

981:3x 3x 109

618:2x 3x 103

788:2x 2x 197

119:7x 17

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 56850025176/(1x6)

LCM = 56850025176/6

LCM = 9475004196

Thus, we can understand that the LCM of 981,618,788,119 is 9475004196.

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

• LCM of 673, 746, 172, 673
• LCM of 279, 122, 977, 405
• LCM of 145, 948, 428, 983
• LCM of 106, 817, 541, 995
• LCM of 109, 244, 730, 141

1. What is the LCM of 981, 618, 788, 119?

Answer: LCM of 981, 618, 788, 119 is 9475004196.

2. How to calculate the LCM of 981, 618, 788, 119?

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 981, 618, 788, 119.

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}.