Given numbers are 698,876,672,497

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

The LCM of 698,876,672,497 is 1215558624.

Find LCM of 698,876,672,497 with Prime Factorization

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

2 x 2 x 3 x 7 x 349 x 73 x 8 x 71 = 1215558624

Therefore, the lowest common multiple of 698,876,672,497 is 1215558624.

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.

698 x 876 x 672 x 497 = 204213848832

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.

698 : 1, 2, 349, 698

876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

497 : 1, 7, 71, 497

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 698,876,672,497, is 1.

Now, the common factors can be found like this.

698:2x 349

876:2x 2x 3x 73

672:2x 2x 2x 2x 2x 3x 7

497:7x 71

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

2x 2x 2x 3x 7 = 168

Therefore, the value for common factors is 168.

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 = 204213848832/(1x168)

LCM = 204213848832/168

LCM = 1215558624

Thus, we can understand that the LCM of 698,876,672,497 is 1215558624.

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

• LCM of 578, 488, 719, 535
• LCM of 940, 921, 543, 507
• LCM of 397, 495, 437, 357
• LCM of 748, 981, 541, 246
• LCM of 101, 667, 766, 838

1. What is the LCM of 698, 876, 672, 497?

Answer: LCM of 698, 876, 672, 497 is 1215558624.

2. How to calculate the LCM of 698, 876, 672, 497?

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 698, 876, 672, 497.

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}.