Given numbers are 847,136,121,325

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

The LCM of 847,136,121,325 is 37437400.

Find LCM of 847,136,121,325 with Prime Factorization

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

11 x 11 x 7 x 136 x 1 x 325 = 37437400

Therefore, the lowest common multiple of 847,136,121,325 is 37437400.

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.

847 x 136 x 121 x 325 = 4529925400

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.

847 : 1, 7, 11, 77, 121, 847

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

121 : 1, 11, 121

325 : 1, 5, 13, 25, 65, 325

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 847,136,121,325, is 1.

Now, the common factors can be found like this.

847:7x 11x 11

136:2x 2x 2x 17

121:11x 11

325:5x 5x 13

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 4529925400/(1x121)

LCM = 4529925400/121

LCM = 37437400

Thus, we can understand that the LCM of 847,136,121,325 is 37437400.

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

• LCM of 902, 480, 762, 337
• LCM of 928, 175, 673, 254
• LCM of 911, 659, 277, 324
• LCM of 593, 183, 598, 436
• LCM of 510, 639, 154, 825

1. What is the LCM of 847, 136, 121, 325?

Answer: LCM of 847, 136, 121, 325 is 37437400.

2. How to calculate the LCM of 847, 136, 121, 325?

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 847, 136, 121, 325.

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}.