Given numbers are 577,53,112,287

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

The LCM of 577,53,112,287 is 140427952.

Find LCM of 577,53,112,287 with Prime Factorization

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

7 x 577 x 53 x 16 x 41 = 140427952

Therefore, the lowest common multiple of 577,53,112,287 is 140427952.

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.

577 x 53 x 112 x 287 = 982995664

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.

577 : 1, 577

53 : 1, 53

112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

287 : 1, 7, 41, 287

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 577,53,112,287, is 1.

Now, the common factors can be found like this.

577:577

53:53

112:2x 2x 2x 2x 7

287:7x 41

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

7 = 7

Therefore, the value for common factors is 7.

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 = 982995664/(1x7)

LCM = 982995664/7

LCM = 140427952

Thus, we can understand that the LCM of 577,53,112,287 is 140427952.

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

• LCM of 258, 50, 191, 613
• LCM of 726, 17, 488, 843
• LCM of 245, 29, 284, 873
• LCM of 243, 91, 820, 888
• LCM of 896, 80, 747, 512

1. What is the LCM of 577, 53, 112, 287?

Answer: LCM of 577, 53, 112, 287 is 140427952.

2. How to calculate the LCM of 577, 53, 112, 287?

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 577, 53, 112, 287.

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}.