Given numbers are 171,391,124,706

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

The LCM of 171,391,124,706 is 2926639692.

Find LCM of 171,391,124,706 with Prime Factorization

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

2 x 171 x 391 x 62 x 353 = 2926639692

Therefore, the lowest common multiple of 171,391,124,706 is 2926639692.

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.

171 x 391 x 124 x 706 = 5853279384

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.

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

391 : 1, 17, 23, 391

124 : 1, 2, 4, 31, 62, 124

706 : 1, 2, 353, 706

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 171,391,124,706, is 1.

Now, the common factors can be found like this.

171:3x 3x 19

391:17x 23

124:2x 2x 31

706:2x 353

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 = 5853279384/(1x2)

LCM = 5853279384/2

LCM = 2926639692

Thus, we can understand that the LCM of 171,391,124,706 is 2926639692.

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

• LCM of 167, 627, 345, 765
• LCM of 942, 859, 551, 507
• LCM of 210, 643, 245, 676
• LCM of 901, 589, 817, 232
• LCM of 243, 682, 140, 944

1. What is the LCM of 171, 391, 124, 706?

Answer: LCM of 171, 391, 124, 706 is 2926639692.

2. How to calculate the LCM of 171, 391, 124, 706?

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 171, 391, 124, 706.

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}.