Given numbers are 438,356,137,197,883

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

The LCM of 438,356,137,197,883 is 1857982459668.

Find LCM of 438,356,137,197,883 with Prime Factorization

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

2 x 219 x 178 x 137 x 197 x 883 = 1857982459668

Therefore, the lowest common multiple of 438,356,137,197,883 is 1857982459668.

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.

438 x 356 x 137 x 197 x 883 = 3715964919336

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.

438 : 1, 2, 3, 6, 73, 146, 219, 438

356 : 1, 2, 4, 89, 178, 356

137 : 1, 137

197 : 1, 197

883 : 1, 883

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 438,356,137,197,883, is 1.

Now, the common factors can be found like this.

438:2x 3x 73

356:2x 2x 89

137:137

197:197

883:883

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 = 3715964919336/(1x2)

LCM = 3715964919336/2

LCM = 1857982459668

Thus, we can understand that the LCM of 438,356,137,197,883 is 1857982459668.

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

• LCM of 623, 100, 832, 834, 753
• LCM of 478, 110, 985, 170, 602
• LCM of 878, 391, 743, 360, 830
• LCM of 272, 314, 420, 255, 545
• LCM of 205, 111, 555, 634, 452

1. What is the LCM of 438, 356, 137, 197, 883?

Answer: LCM of 438, 356, 137, 197, 883 is 1857982459668.

2. How to calculate the LCM of 438, 356, 137, 197, 883?

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 438, 356, 137, 197, 883.

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}.