Given numbers are 521,698,984

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

The LCM of 521,698,984 is 178919736.

Find LCM of 521,698,984 with Prime Factorization

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

2 x 521 x 349 x 492 = 178919736

Therefore, the lowest common multiple of 521,698,984 is 178919736.

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.

521 x 698 x 984 = 357839472

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.

521 : 1, 521

698 : 1, 2, 349, 698

984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,698,984, is 1.

Now, the common factors can be found like this.

521:521

698:2x 349

984:2x 2x 2x 3x 41

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

2 = 2

Therefore, the value for common factors is 2.

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 = 357839472/(1x2)

LCM = 357839472/2

LCM = 178919736

Thus, we can understand that the LCM of 521,698,984 is 178919736.

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

• LCM of 841, 812, 666
• LCM of 552, 143, 528
• LCM of 726, 862, 537
• LCM of 632, 337, 312
• LCM of 994, 728, 998

1. What is the LCM of 521, 698, 984?

Answer: LCM of 521, 698, 984 is 178919736.

2. How to calculate the LCM of 521, 698, 984?

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 521, 698, 984.

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}.