Given numbers are 257,190,536,132

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

The LCM of 257,190,536,132 is 431852520.

Find LCM of 257,190,536,132 with Prime Factorization

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

2 x 2 x 257 x 95 x 134 x 33 = 431852520

Therefore, the lowest common multiple of 257,190,536,132 is 431852520.

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.

257 x 190 x 536 x 132 = 3454820160

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.

257 : 1, 257

190 : 1, 2, 5, 10, 19, 38, 95, 190

536 : 1, 2, 4, 8, 67, 134, 268, 536

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 257,190,536,132, is 1.

Now, the common factors can be found like this.

257:257

190:2x 5x 19

536:2x 2x 2x 67

132:2x 2x 3x 11

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 2 = 8

Therefore, the value for common factors is 8.

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 = 3454820160/(1x8)

LCM = 3454820160/8

LCM = 431852520

Thus, we can understand that the LCM of 257,190,536,132 is 431852520.

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

• LCM of 720, 565, 426, 380
• LCM of 230, 671, 525, 342
• LCM of 234, 207, 317, 956
• LCM of 675, 882, 263, 397
• LCM of 650, 918, 561, 384

1. What is the LCM of 257, 190, 536, 132?

Answer: LCM of 257, 190, 536, 132 is 431852520.

2. How to calculate the LCM of 257, 190, 536, 132?

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 257, 190, 536, 132.

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}.