Given numbers are 981,931,838,327

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

The LCM of 981,931,838,327 is 765354618.

Find LCM of 981,931,838,327 with Prime Factorization

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

3 x 109 x 3 x 931 x 838 x 1 = 765354618

Therefore, the lowest common multiple of 981,931,838,327 is 765354618.

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 931 x 838 x 327 = 250270960086

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

931 : 1, 7, 19, 49, 133, 931

838 : 1, 2, 419, 838

327 : 1, 3, 109, 327

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 981,931,838,327, is 1.

Now, the common factors can be found like this.

981:3x 3x 109

931:7x 7x 19

838:2x 419

327:3x 109

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

3x 109 = 327

Therefore, the value for common factors is 327.

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 = 250270960086/(1x327)

LCM = 250270960086/327

LCM = 765354618

Thus, we can understand that the LCM of 981,931,838,327 is 765354618.

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

• LCM of 175, 115, 764, 328
• LCM of 364, 255, 791, 396
• LCM of 895, 574, 111, 277
• LCM of 481, 116, 764, 697
• LCM of 399, 829, 819, 201

1. What is the LCM of 981, 931, 838, 327?

Answer: LCM of 981, 931, 838, 327 is 765354618.

2. How to calculate the LCM of 981, 931, 838, 327?

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, 931, 838, 327.

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}.