Given numbers are 402,622,995,671

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

The LCM of 402,622,995,671 is 83470313190.

Find LCM of 402,622,995,671 with Prime Factorization

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

2 x 201 x 311 x 995 x 671 = 83470313190

Therefore, the lowest common multiple of 402,622,995,671 is 83470313190.

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.

402 x 622 x 995 x 671 = 166940626380

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

622 : 1, 2, 311, 622

995 : 1, 5, 199, 995

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,622,995,671, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

622:2x 311

995:5x 199

671:11x 61

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 = 166940626380/(1x2)

LCM = 166940626380/2

LCM = 83470313190

Thus, we can understand that the LCM of 402,622,995,671 is 83470313190.

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

• LCM of 580, 791, 452, 146
• LCM of 231, 694, 744, 360
• LCM of 701, 328, 504, 550
• LCM of 109, 946, 573, 668
• LCM of 674, 312, 790, 859

1. What is the LCM of 402, 622, 995, 671?

Answer: LCM of 402, 622, 995, 671 is 83470313190.

2. How to calculate the LCM of 402, 622, 995, 671?

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 402, 622, 995, 671.

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}.