Given numbers are 402,889,709,188

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

The LCM of 402,889,709,188 is 23817814188.

Find LCM of 402,889,709,188 with Prime Factorization

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

2 x 201 x 889 x 709 x 94 = 23817814188

Therefore, the lowest common multiple of 402,889,709,188 is 23817814188.

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 889 x 709 x 188 = 47635628376

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

889 : 1, 7, 127, 889

709 : 1, 709

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,889,709,188, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

889:7x 127

709:709

188:2x 2x 47

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 = 47635628376/(1x2)

LCM = 47635628376/2

LCM = 23817814188

Thus, we can understand that the LCM of 402,889,709,188 is 23817814188.

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

• LCM of 796, 195, 232, 564
• LCM of 932, 827, 215, 659
• LCM of 519, 970, 773, 668
• LCM of 603, 691, 362, 692
• LCM of 578, 959, 433, 445

1. What is the LCM of 402, 889, 709, 188?

Answer: LCM of 402, 889, 709, 188 is 23817814188.

2. How to calculate the LCM of 402, 889, 709, 188?

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, 889, 709, 188.

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}.