Given numbers are 938,641,137,734

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

The LCM of 938,641,137,734 is 30230650982.

Find LCM of 938,641,137,734 with Prime Factorization

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

2 x 469 x 641 x 137 x 367 = 30230650982

Therefore, the lowest common multiple of 938,641,137,734 is 30230650982.

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.

938 x 641 x 137 x 734 = 60461301964

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.

938 : 1, 2, 7, 14, 67, 134, 469, 938

641 : 1, 641

137 : 1, 137

734 : 1, 2, 367, 734

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 938,641,137,734, is 1.

Now, the common factors can be found like this.

938:2x 7x 67

641:641

137:137

734:2x 367

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 = 60461301964/(1x2)

LCM = 60461301964/2

LCM = 30230650982

Thus, we can understand that the LCM of 938,641,137,734 is 30230650982.

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

• LCM of 854, 936, 617, 860
• LCM of 149, 389, 757, 821
• LCM of 834, 892, 495, 284
• LCM of 138, 720, 912, 191
• LCM of 992, 694, 521, 819

1. What is the LCM of 938, 641, 137, 734?

Answer: LCM of 938, 641, 137, 734 is 30230650982.

2. How to calculate the LCM of 938, 641, 137, 734?

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 938, 641, 137, 734.

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}.