Given numbers are 947,629,947,542

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

The LCM of 947,629,947,542 is 322849346.

Find LCM of 947,629,947,542 with Prime Factorization

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

947 x 1 x 629 x 1 x 542 = 322849346

Therefore, the lowest common multiple of 947,629,947,542 is 322849346.

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.

947 x 629 x 947 x 542 = 305738330662

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.

947 : 1, 947

629 : 1, 17, 37, 629

947 : 1, 947

542 : 1, 2, 271, 542

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 947,629,947,542, is 1.

Now, the common factors can be found like this.

947:947

629:17x 37

947:947

542:2x 271

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

947 = 947

Therefore, the value for common factors is 947.

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 = 305738330662/(1x947)

LCM = 305738330662/947

LCM = 322849346

Thus, we can understand that the LCM of 947,629,947,542 is 322849346.

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

• LCM of 407, 632, 340, 189
• LCM of 339, 207, 368, 175
• LCM of 450, 518, 410, 409
• LCM of 331, 218, 828, 683
• LCM of 243, 271, 658, 304

1. What is the LCM of 947, 629, 947, 542?

Answer: LCM of 947, 629, 947, 542 is 322849346.

2. How to calculate the LCM of 947, 629, 947, 542?

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 947, 629, 947, 542.

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}.