Given numbers are 474,524,431,698

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

The LCM of 474,524,431,698 is 18680234772.

Find LCM of 474,524,431,698 with Prime Factorization

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

2 x 237 x 262 x 431 x 349 = 18680234772

Therefore, the lowest common multiple of 474,524,431,698 is 18680234772.

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 524 x 431 x 698 = 74720939088

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

524 : 1, 2, 4, 131, 262, 524

431 : 1, 431

698 : 1, 2, 349, 698

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 474,524,431,698, is 1.

Now, the common factors can be found like this.

474:2x 3x 79

524:2x 2x 131

431:431

698:2x 349

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 74720939088/(1x4)

LCM = 74720939088/4

LCM = 18680234772

Thus, we can understand that the LCM of 474,524,431,698 is 18680234772.

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

• LCM of 602, 379, 225, 328
• LCM of 916, 438, 185, 506
• LCM of 938, 593, 648, 706
• LCM of 724, 169, 475, 435
• LCM of 910, 433, 808, 747

1. What is the LCM of 474, 524, 431, 698?

Answer: LCM of 474, 524, 431, 698 is 18680234772.

2. How to calculate the LCM of 474, 524, 431, 698?

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, 524, 431, 698.

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}.