Given numbers are 676,247,547,419

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

The LCM of 676,247,547,419 is 2943754892.

Find LCM of 676,247,547,419 with Prime Factorization

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

13 x 52 x 19 x 547 x 419 = 2943754892

Therefore, the lowest common multiple of 676,247,547,419 is 2943754892.

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.

676 x 247 x 547 x 419 = 38268813596

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.

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

247 : 1, 13, 19, 247

547 : 1, 547

419 : 1, 419

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 676,247,547,419, is 1.

Now, the common factors can be found like this.

676:2x 2x 13x 13

247:13x 19

547:547

419:419

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

13 = 13

Therefore, the value for common factors is 13.

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 = 38268813596/(1x13)

LCM = 38268813596/13

LCM = 2943754892

Thus, we can understand that the LCM of 676,247,547,419 is 2943754892.

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

• LCM of 417, 816, 970, 266
• LCM of 501, 924, 766, 627
• LCM of 741, 575, 518, 835
• LCM of 751, 254, 505, 382
• LCM of 633, 505, 834, 483

1. What is the LCM of 676, 247, 547, 419?

Answer: LCM of 676, 247, 547, 419 is 2943754892.

2. How to calculate the LCM of 676, 247, 547, 419?

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 676, 247, 547, 419.

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}.