Given numbers are 157,841,841,171

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

The LCM of 157,841,841,171 is 22578327.

Find LCM of 157,841,841,171 with Prime Factorization

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

29 x 29 x 157 x 1 x 1 x 171 = 22578327

Therefore, the lowest common multiple of 157,841,841,171 is 22578327.

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.

157 x 841 x 841 x 171 = 18988373007

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.

157 : 1, 157

841 : 1, 29, 841

841 : 1, 29, 841

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,841,841,171, is 1.

Now, the common factors can be found like this.

157:157

841:29x 29

841:29x 29

171:3x 3x 19

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

29x 29 = 841

Therefore, the value for common factors is 841.

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 = 18988373007/(1x841)

LCM = 18988373007/841

LCM = 22578327

Thus, we can understand that the LCM of 157,841,841,171 is 22578327.

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

• LCM of 541, 831, 291, 798
• LCM of 856, 887, 746, 806
• LCM of 928, 381, 511, 473
• LCM of 188, 734, 453, 481
• LCM of 889, 453, 113, 369

1. What is the LCM of 157, 841, 841, 171?

Answer: LCM of 157, 841, 841, 171 is 22578327.

2. How to calculate the LCM of 157, 841, 841, 171?

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 157, 841, 841, 171.

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}.