Given numbers are 265,473,560,639

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

The LCM of 265,473,560,639 is 8970690960.

Find LCM of 265,473,560,639 with Prime Factorization

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

5 x 53 x 473 x 112 x 639 = 8970690960

Therefore, the lowest common multiple of 265,473,560,639 is 8970690960.

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.

265 x 473 x 560 x 639 = 44853454800

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.

265 : 1, 5, 53, 265

473 : 1, 11, 43, 473

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

639 : 1, 3, 9, 71, 213, 639

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 265,473,560,639, is 1.

Now, the common factors can be found like this.

265:5x 53

473:11x 43

560:2x 2x 2x 2x 5x 7

639:3x 3x 71

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

5 = 5

Therefore, the value for common factors is 5.

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 = 44853454800/(1x5)

LCM = 44853454800/5

LCM = 8970690960

Thus, we can understand that the LCM of 265,473,560,639 is 8970690960.

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

• LCM of 162, 122, 578, 627
• LCM of 108, 328, 666, 738
• LCM of 939, 350, 583, 776
• LCM of 874, 418, 141, 538
• LCM of 261, 285, 348, 627

1. What is the LCM of 265, 473, 560, 639?

Answer: LCM of 265, 473, 560, 639 is 8970690960.

2. How to calculate the LCM of 265, 473, 560, 639?

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 265, 473, 560, 639.

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}.