Given numbers are 979,254,287,381

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

The LCM of 979,254,287,381 is 214101426.

Find LCM of 979,254,287,381 with Prime Factorization

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

127 x 979 x 2 x 287 x 3 = 214101426

Therefore, the lowest common multiple of 979,254,287,381 is 214101426.

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.

979 x 254 x 287 x 381 = 27190881102

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.

979 : 1, 11, 89, 979

254 : 1, 2, 127, 254

287 : 1, 7, 41, 287

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 979,254,287,381, is 1.

Now, the common factors can be found like this.

979:11x 89

254:2x 127

287:7x 41

381:3x 127

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

127 = 127

Therefore, the value for common factors is 127.

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 = 27190881102/(1x127)

LCM = 27190881102/127

LCM = 214101426

Thus, we can understand that the LCM of 979,254,287,381 is 214101426.

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

• LCM of 199, 264, 207, 650
• LCM of 740, 848, 691, 859
• LCM of 764, 362, 481, 822
• LCM of 704, 718, 824, 727
• LCM of 911, 990, 630, 732

1. What is the LCM of 979, 254, 287, 381?

Answer: LCM of 979, 254, 287, 381 is 214101426.

2. How to calculate the LCM of 979, 254, 287, 381?

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 979, 254, 287, 381.

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}.