Given numbers are 173,351,545,436

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

The LCM of 173,351,545,436 is 132376140.

Find LCM of 173,351,545,436 with Prime Factorization

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

109 x 173 x 351 x 5 x 4 = 132376140

Therefore, the lowest common multiple of 173,351,545,436 is 132376140.

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.

173 x 351 x 545 x 436 = 14428999260

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.

173 : 1, 173

351 : 1, 3, 9, 13, 27, 39, 117, 351

545 : 1, 5, 109, 545

436 : 1, 2, 4, 109, 218, 436

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 173,351,545,436, is 1.

Now, the common factors can be found like this.

173:173

351:3x 3x 3x 13

545:5x 109

436:2x 2x 109

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

109 = 109

Therefore, the value for common factors is 109.

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 = 14428999260/(1x109)

LCM = 14428999260/109

LCM = 132376140

Thus, we can understand that the LCM of 173,351,545,436 is 132376140.

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

• LCM of 903, 223, 818, 443
• LCM of 549, 103, 757, 727
• LCM of 325, 907, 183, 448
• LCM of 779, 322, 798, 798
• LCM of 922, 570, 363, 511

1. What is the LCM of 173, 351, 545, 436?

Answer: LCM of 173, 351, 545, 436 is 132376140.

2. How to calculate the LCM of 173, 351, 545, 436?

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 173, 351, 545, 436.

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}.