Given numbers are 981,573,146,914

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

The LCM of 981,573,146,914 is 12501767862.

Find LCM of 981,573,146,914 with Prime Factorization

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

2 x 3 x 327 x 191 x 73 x 457 = 12501767862

Therefore, the lowest common multiple of 981,573,146,914 is 12501767862.

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 573 x 146 x 914 = 75010607172

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

573 : 1, 3, 191, 573

146 : 1, 2, 73, 146

914 : 1, 2, 457, 914

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 981,573,146,914, is 1.

Now, the common factors can be found like this.

981:3x 3x 109

573:3x 191

146:2x 73

914:2x 457

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 = 75010607172/(1x6)

LCM = 75010607172/6

LCM = 12501767862

Thus, we can understand that the LCM of 981,573,146,914 is 12501767862.

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

• LCM of 224, 579, 347, 389
• LCM of 384, 878, 705, 634
• LCM of 943, 116, 309, 885
• LCM of 961, 737, 783, 718
• LCM of 231, 231, 151, 240

1. What is the LCM of 981, 573, 146, 914?

Answer: LCM of 981, 573, 146, 914 is 12501767862.

2. How to calculate the LCM of 981, 573, 146, 914?

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, 573, 146, 914.

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}.