Given numbers are 473,989,774,554

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

The LCM of 473,989,774,554 is 54242694.

Find LCM of 473,989,774,554 with Prime Factorization

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

2 x 43 x 11 x 23 x 9 x 277 = 54242694

Therefore, the lowest common multiple of 473,989,774,554 is 54242694.

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.

473 x 989 x 774 x 554 = 200589482412

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.

473 : 1, 11, 43, 473

989 : 1, 23, 43, 989

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 473,989,774,554, is 1.

Now, the common factors can be found like this.

473:11x 43

989:23x 43

774:2x 3x 3x 43

554:2x 277

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

2x 43x 43 = 3698

Therefore, the value for common factors is 3698.

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 = 200589482412/(1x3698)

LCM = 200589482412/3698

LCM = 54242694

Thus, we can understand that the LCM of 473,989,774,554 is 54242694.

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

• LCM of 885, 615, 708, 247
• LCM of 174, 621, 123, 456
• LCM of 980, 557, 968, 459
• LCM of 107, 603, 346, 746
• LCM of 417, 286, 655, 804

1. What is the LCM of 473, 989, 774, 554?

Answer: LCM of 473, 989, 774, 554 is 54242694.

2. How to calculate the LCM of 473, 989, 774, 554?

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 473, 989, 774, 554.

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}.