Given numbers are 379,180,453,981

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

The LCM of 379,180,453,981 is 1122832980.

Find LCM of 379,180,453,981 with Prime Factorization

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

3 x 3 x 379 x 20 x 151 x 109 = 1122832980

Therefore, the lowest common multiple of 379,180,453,981 is 1122832980.

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.

379 x 180 x 453 x 981 = 30316490460

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.

379 : 1, 379

180 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

453 : 1, 3, 151, 453

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 379,180,453,981, is 1.

Now, the common factors can be found like this.

379:379

180:2x 2x 3x 3x 5

453:3x 151

981:3x 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 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 30316490460/(1x27)

LCM = 30316490460/27

LCM = 1122832980

Thus, we can understand that the LCM of 379,180,453,981 is 1122832980.

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

• LCM of 132, 464, 839, 174
• LCM of 500, 341, 211, 229
• LCM of 196, 397, 300, 613
• LCM of 112, 825, 415, 276
• LCM of 383, 790, 395, 175

1. What is the LCM of 379, 180, 453, 981?

Answer: LCM of 379, 180, 453, 981 is 1122832980.

2. How to calculate the LCM of 379, 180, 453, 981?

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 379, 180, 453, 981.

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}.