Given numbers are 517,581,298,474

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

The LCM of 517,581,298,474 is 21214426002.

Find LCM of 517,581,298,474 with Prime Factorization

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

2 x 517 x 581 x 149 x 237 = 21214426002

Therefore, the lowest common multiple of 517,581,298,474 is 21214426002.

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.

517 x 581 x 298 x 474 = 42428852004

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.

517 : 1, 11, 47, 517

581 : 1, 7, 83, 581

298 : 1, 2, 149, 298

474 : 1, 2, 3, 6, 79, 158, 237, 474

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,581,298,474, is 1.

Now, the common factors can be found like this.

517:11x 47

581:7x 83

298:2x 149

474:2x 3x 79

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 = 42428852004/(1x2)

LCM = 42428852004/2

LCM = 21214426002

Thus, we can understand that the LCM of 517,581,298,474 is 21214426002.

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

• LCM of 198, 210, 706, 797
• LCM of 137, 937, 410, 470
• LCM of 668, 441, 287, 575
• LCM of 140, 852, 510, 411
• LCM of 118, 918, 553, 255

1. What is the LCM of 517, 581, 298, 474?

Answer: LCM of 517, 581, 298, 474 is 21214426002.

2. How to calculate the LCM of 517, 581, 298, 474?

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 517, 581, 298, 474.

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}.