Given numbers are 239,198,737,407

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

The LCM of 239,198,737,407 is 117311238.

Find LCM of 239,198,737,407 with Prime Factorization

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

11 x 239 x 18 x 67 x 37 = 117311238

Therefore, the lowest common multiple of 239,198,737,407 is 117311238.

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.

239 x 198 x 737 x 407 = 14194659798

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.

239 : 1, 239

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

737 : 1, 11, 67, 737

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 239,198,737,407, is 1.

Now, the common factors can be found like this.

239:239

198:2x 3x 3x 11

737:11x 67

407:11x 37

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 14194659798/(1x121)

LCM = 14194659798/121

LCM = 117311238

Thus, we can understand that the LCM of 239,198,737,407 is 117311238.

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

• LCM of 948, 263, 575, 408
• LCM of 786, 975, 755, 895
• LCM of 159, 382, 484, 117
• LCM of 494, 544, 595, 783
• LCM of 607, 983, 470, 805

1. What is the LCM of 239, 198, 737, 407?

Answer: LCM of 239, 198, 737, 407 is 117311238.

2. How to calculate the LCM of 239, 198, 737, 407?

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 239, 198, 737, 407.

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}.