Given numbers are 326,947,247,247

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

The LCM of 326,947,247,247 is 76254334.

Find LCM of 326,947,247,247 with Prime Factorization

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

13 x 19 x 326 x 947 x 1 x 1 = 76254334

Therefore, the lowest common multiple of 326,947,247,247 is 76254334.

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.

326 x 947 x 247 x 247 = 18834820498

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.

326 : 1, 2, 163, 326

947 : 1, 947

247 : 1, 13, 19, 247

247 : 1, 13, 19, 247

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,947,247,247, is 1.

Now, the common factors can be found like this.

326:2x 163

947:947

247:13x 19

247:13x 19

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

13x 19 = 247

Therefore, the value for common factors is 247.

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 = 18834820498/(1x247)

LCM = 18834820498/247

LCM = 76254334

Thus, we can understand that the LCM of 326,947,247,247 is 76254334.

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

• LCM of 267, 487, 516, 983
• LCM of 690, 983, 872, 201
• LCM of 477, 927, 161, 123
• LCM of 669, 730, 476, 205
• LCM of 557, 667, 217, 616

1. What is the LCM of 326, 947, 247, 247?

Answer: LCM of 326, 947, 247, 247 is 76254334.

2. How to calculate the LCM of 326, 947, 247, 247?

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 326, 947, 247, 247.

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}.