Given numbers are 126,537,185,618

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

The LCM of 126,537,185,618 is 429766470.

Find LCM of 126,537,185,618 with Prime Factorization

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

2 x 3 x 21 x 179 x 185 x 103 = 429766470

Therefore, the lowest common multiple of 126,537,185,618 is 429766470.

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.

126 x 537 x 185 x 618 = 7735796460

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.

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

537 : 1, 3, 179, 537

185 : 1, 5, 37, 185

618 : 1, 2, 3, 6, 103, 206, 309, 618

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 126,537,185,618, is 1.

Now, the common factors can be found like this.

126:2x 3x 3x 7

537:3x 179

185:5x 37

618:2x 3x 103

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 7735796460/(1x18)

LCM = 7735796460/18

LCM = 429766470

Thus, we can understand that the LCM of 126,537,185,618 is 429766470.

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

• LCM of 413, 945, 721, 844
• LCM of 926, 359, 957, 813
• LCM of 983, 776, 297, 682
• LCM of 536, 364, 388, 498
• LCM of 242, 874, 607, 445

1. What is the LCM of 126, 537, 185, 618?

Answer: LCM of 126, 537, 185, 618 is 429766470.

2. How to calculate the LCM of 126, 537, 185, 618?

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 126, 537, 185, 618.

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}.