Given numbers are 702,803,428

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

The LCM of 702,803,428 is 120633084.

Find LCM of 702,803,428 with Prime Factorization

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

2 x 351 x 803 x 214 = 120633084

Therefore, the lowest common multiple of 702,803,428 is 120633084.

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 803 x 428 = 241266168

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

803 : 1, 11, 73, 803

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,803,428, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

803:11x 73

428:2x 2x 107

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 = 241266168/(1x2)

LCM = 241266168/2

LCM = 120633084

Thus, we can understand that the LCM of 702,803,428 is 120633084.

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

• LCM of 347, 960, 783
• LCM of 322, 350, 814
• LCM of 628, 260, 981
• LCM of 497, 107, 240
• LCM of 546, 306, 839

1. What is the LCM of 702, 803, 428?

Answer: LCM of 702, 803, 428 is 120633084.

2. How to calculate the LCM of 702, 803, 428?

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, 803, 428.

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}.