Given numbers are 163,171,131,524

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

The LCM of 163,171,131,524 is 14605452.

Find LCM of 163,171,131,524 with Prime Factorization

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

131 x 163 x 171 x 1 x 4 = 14605452

Therefore, the lowest common multiple of 163,171,131,524 is 14605452.

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.

163 x 171 x 131 x 524 = 1913314212

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.

163 : 1, 163

171 : 1, 3, 9, 19, 57, 171

131 : 1, 131

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 163,171,131,524, is 1.

Now, the common factors can be found like this.

163:163

171:3x 3x 19

131:131

524:2x 2x 131

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

131 = 131

Therefore, the value for common factors is 131.

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 = 1913314212/(1x131)

LCM = 1913314212/131

LCM = 14605452

Thus, we can understand that the LCM of 163,171,131,524 is 14605452.

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

• LCM of 952, 215, 437, 884
• LCM of 282, 433, 712, 175
• LCM of 528, 888, 435, 984
• LCM of 752, 988, 903, 309
• LCM of 409, 199, 445, 944

1. What is the LCM of 163, 171, 131, 524?

Answer: LCM of 163, 171, 131, 524 is 14605452.

2. How to calculate the LCM of 163, 171, 131, 524?

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 163, 171, 131, 524.

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}.