Given numbers are 702,393,764,309

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

The LCM of 702,393,764,309 is 3618336852.

Find LCM of 702,393,764,309 with Prime Factorization

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

2 x 3 x 117 x 131 x 382 x 103 = 3618336852

Therefore, the lowest common multiple of 702,393,764,309 is 3618336852.

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.

702 x 393 x 764 x 309 = 65130063336

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.

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

393 : 1, 3, 131, 393

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

309 : 1, 3, 103, 309

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,393,764,309, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

393:3x 131

764:2x 2x 191

309:3x 103

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 65130063336/(1x18)

LCM = 65130063336/18

LCM = 3618336852

Thus, we can understand that the LCM of 702,393,764,309 is 3618336852.

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

• LCM of 173, 643, 881, 426
• LCM of 492, 805, 749, 625
• LCM of 269, 784, 143, 216
• LCM of 415, 614, 350, 342
• LCM of 726, 591, 151, 253

1. What is the LCM of 702, 393, 764, 309?

Answer: LCM of 702, 393, 764, 309 is 3618336852.

2. How to calculate the LCM of 702, 393, 764, 309?

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 702, 393, 764, 309.

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}.