Given numbers are 523,721,878,412

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

The LCM of 523,721,878,412 is 662157748.

Find LCM of 523,721,878,412 with Prime Factorization

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

2 x 103 x 523 x 7 x 439 x 2 = 662157748

Therefore, the lowest common multiple of 523,721,878,412 is 662157748.

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.

523 x 721 x 878 x 412 = 136404496088

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.

523 : 1, 523

721 : 1, 7, 103, 721

878 : 1, 2, 439, 878

412 : 1, 2, 4, 103, 206, 412

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,721,878,412, is 1.

Now, the common factors can be found like this.

523:523

721:7x 103

878:2x 439

412:2x 2x 103

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

2x 103 = 206

Therefore, the value for common factors is 206.

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 = 136404496088/(1x206)

LCM = 136404496088/206

LCM = 662157748

Thus, we can understand that the LCM of 523,721,878,412 is 662157748.

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

• LCM of 566, 975, 183, 418
• LCM of 464, 535, 115, 347
• LCM of 585, 792, 100, 533
• LCM of 415, 943, 243, 468
• LCM of 705, 552, 133, 575

1. What is the LCM of 523, 721, 878, 412?

Answer: LCM of 523, 721, 878, 412 is 662157748.

2. How to calculate the LCM of 523, 721, 878, 412?

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 523, 721, 878, 412.

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}.