Given numbers are 702,213,538,427

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

The LCM of 702,213,538,427 is 5725001646.

Find LCM of 702,213,538,427 with Prime Factorization

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

2 x 3 x 117 x 71 x 269 x 427 = 5725001646

Therefore, the lowest common multiple of 702,213,538,427 is 5725001646.

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 213 x 538 x 427 = 34350009876

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

213 : 1, 3, 71, 213

538 : 1, 2, 269, 538

427 : 1, 7, 61, 427

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,213,538,427, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

213:3x 71

538:2x 269

427:7x 61

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 = 34350009876/(1x6)

LCM = 34350009876/6

LCM = 5725001646

Thus, we can understand that the LCM of 702,213,538,427 is 5725001646.

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

• LCM of 109, 893, 592, 603
• LCM of 510, 740, 837, 152
• LCM of 117, 751, 375, 724
• LCM of 125, 831, 661, 417
• LCM of 329, 700, 958, 858

1. What is the LCM of 702, 213, 538, 427?

Answer: LCM of 702, 213, 538, 427 is 5725001646.

2. How to calculate the LCM of 702, 213, 538, 427?

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, 213, 538, 427.

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}.