Given numbers are 402,302,797,381

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

The LCM of 402,302,797,381 is 6144195738.

Find LCM of 402,302,797,381 with Prime Factorization

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

2 x 3 x 67 x 151 x 797 x 127 = 6144195738

Therefore, the lowest common multiple of 402,302,797,381 is 6144195738.

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 302 x 797 x 381 = 36865174428

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

302 : 1, 2, 151, 302

797 : 1, 797

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,302,797,381, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

302:2x 151

797:797

381:3x 127

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 36865174428/(1x6)

LCM = 36865174428/6

LCM = 6144195738

Thus, we can understand that the LCM of 402,302,797,381 is 6144195738.

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

• LCM of 806, 968, 513, 910
• LCM of 450, 519, 334, 966
• LCM of 252, 123, 424, 989
• LCM of 315, 304, 503, 482
• LCM of 562, 674, 800, 334

1. What is the LCM of 402, 302, 797, 381?

Answer: LCM of 402, 302, 797, 381 is 6144195738.

2. How to calculate the LCM of 402, 302, 797, 381?

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, 302, 797, 381.

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}.