Given numbers are 662,737,178,121

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

The LCM of 662,737,178,121 is 477648226.

Find LCM of 662,737,178,121 with Prime Factorization

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

2 x 11 x 331 x 67 x 89 x 11 = 477648226

Therefore, the lowest common multiple of 662,737,178,121 is 477648226.

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.

662 x 737 x 178 x 121 = 10508260972

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.

662 : 1, 2, 331, 662

737 : 1, 11, 67, 737

178 : 1, 2, 89, 178

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,737,178,121, is 1.

Now, the common factors can be found like this.

662:2x 331

737:11x 67

178:2x 89

121:11x 11

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 10508260972/(1x22)

LCM = 10508260972/22

LCM = 477648226

Thus, we can understand that the LCM of 662,737,178,121 is 477648226.

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

• LCM of 625, 637, 943, 634
• LCM of 400, 792, 838, 587
• LCM of 292, 501, 791, 387
• LCM of 502, 164, 247, 909
• LCM of 127, 385, 245, 890

1. What is the LCM of 662, 737, 178, 121?

Answer: LCM of 662, 737, 178, 121 is 477648226.

2. How to calculate the LCM of 662, 737, 178, 121?

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 662, 737, 178, 121.

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}.