Given numbers are 402,622,724,943

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

The LCM of 402,622,724,943 is 42678260052.

Find LCM of 402,622,724,943 with Prime Factorization

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

2 x 201 x 311 x 362 x 943 = 42678260052

Therefore, the lowest common multiple of 402,622,724,943 is 42678260052.

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 724 x 943 = 170713040208

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

724 : 1, 2, 4, 181, 362, 724

943 : 1, 23, 41, 943

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,622,724,943, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

622:2x 311

724:2x 2x 181

943:23x 41

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 170713040208/(1x4)

LCM = 170713040208/4

LCM = 42678260052

Thus, we can understand that the LCM of 402,622,724,943 is 42678260052.

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

• LCM of 419, 226, 334, 851
• LCM of 850, 342, 119, 134
• LCM of 613, 683, 111, 965
• LCM of 816, 466, 157, 677
• LCM of 115, 676, 782, 872

1. What is the LCM of 402, 622, 724, 943?

Answer: LCM of 402, 622, 724, 943 is 42678260052.

2. How to calculate the LCM of 402, 622, 724, 943?

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, 724, 943.

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}.