Given numbers are 653,532,136,257

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

The LCM of 653,532,136,257 is 3035546248.

Find LCM of 653,532,136,257 with Prime Factorization

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

2 x 2 x 653 x 133 x 34 x 257 = 3035546248

Therefore, the lowest common multiple of 653,532,136,257 is 3035546248.

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.

653 x 532 x 136 x 257 = 12142184992

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.

653 : 1, 653

532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

136 : 1, 2, 4, 8, 17, 34, 68, 136

257 : 1, 257

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 653,532,136,257, is 1.

Now, the common factors can be found like this.

653:653

532:2x 2x 7x 19

136:2x 2x 2x 17

257:257

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 12142184992/(1x4)

LCM = 12142184992/4

LCM = 3035546248

Thus, we can understand that the LCM of 653,532,136,257 is 3035546248.

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

• LCM of 813, 252, 530, 486
• LCM of 725, 714, 690, 275
• LCM of 419, 743, 238, 915
• LCM of 671, 522, 637, 840
• LCM of 232, 157, 226, 967

1. What is the LCM of 653, 532, 136, 257?

Answer: LCM of 653, 532, 136, 257 is 3035546248.

2. How to calculate the LCM of 653, 532, 136, 257?

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 653, 532, 136, 257.

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}.