Given numbers are 402,764,404,219

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

The LCM of 402,764,404,219 is 1132227372.

Find LCM of 402,764,404,219 with Prime Factorization

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

2 x 2 x 3 x 67 x 191 x 101 x 73 = 1132227372

Therefore, the lowest common multiple of 402,764,404,219 is 1132227372.

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 764 x 404 x 219 = 27173456928

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

764 : 1, 2, 4, 191, 382, 764

404 : 1, 2, 4, 101, 202, 404

219 : 1, 3, 73, 219

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,764,404,219, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

764:2x 2x 191

404:2x 2x 101

219:3x 73

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

2x 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 27173456928/(1x24)

LCM = 27173456928/24

LCM = 1132227372

Thus, we can understand that the LCM of 402,764,404,219 is 1132227372.

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

• LCM of 247, 203, 132, 132
• LCM of 939, 554, 322, 195
• LCM of 607, 694, 648, 358
• LCM of 184, 914, 372, 152
• LCM of 524, 570, 437, 261

1. What is the LCM of 402, 764, 404, 219?

Answer: LCM of 402, 764, 404, 219 is 1132227372.

2. How to calculate the LCM of 402, 764, 404, 219?

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, 764, 404, 219.

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}.