Given numbers are 474,428,404,479

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

The LCM of 474,428,404,479 is 4907372244.

Find LCM of 474,428,404,479 with Prime Factorization

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

2 x 2 x 237 x 107 x 101 x 479 = 4907372244

Therefore, the lowest common multiple of 474,428,404,479 is 4907372244.

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.

474 x 428 x 404 x 479 = 39258977952

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.

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

428 : 1, 2, 4, 107, 214, 428

404 : 1, 2, 4, 101, 202, 404

479 : 1, 479

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 474,428,404,479, is 1.

Now, the common factors can be found like this.

474:2x 3x 79

428:2x 2x 107

404:2x 2x 101

479:479

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 2 = 8

Therefore, the value for common factors is 8.

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 = 39258977952/(1x8)

LCM = 39258977952/8

LCM = 4907372244

Thus, we can understand that the LCM of 474,428,404,479 is 4907372244.

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

• LCM of 472, 144, 782, 350
• LCM of 647, 141, 968, 443
• LCM of 945, 640, 222, 486
• LCM of 699, 203, 731, 358
• LCM of 681, 782, 249, 306

1. What is the LCM of 474, 428, 404, 479?

Answer: LCM of 474, 428, 404, 479 is 4907372244.

2. How to calculate the LCM of 474, 428, 404, 479?

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 474, 428, 404, 479.

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}.