Given numbers are 452,113,131,378,989

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

The LCM of 452,113,131,378,989 is 11067966252.

Find LCM of 452,113,131,378,989 with Prime Factorization

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

2 x 113 x 2 x 1 x 131 x 189 x 989 = 11067966252

Therefore, the lowest common multiple of 452,113,131,378,989 is 11067966252.

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.

452 x 113 x 131 x 378 x 989 = 2501360372952

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.

452 : 1, 2, 4, 113, 226, 452

113 : 1, 113

131 : 1, 131

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

989 : 1, 23, 43, 989

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,113,131,378,989, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

113:113

131:131

378:2x 3x 3x 3x 7

989:23x 43

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

2x 113 = 226

Therefore, the value for common factors is 226.

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 = 2501360372952/(1x226)

LCM = 2501360372952/226

LCM = 11067966252

Thus, we can understand that the LCM of 452,113,131,378,989 is 11067966252.

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

• LCM of 632, 454, 469, 866, 634
• LCM of 325, 677, 785, 213, 323
• LCM of 271, 621, 505, 740, 250
• LCM of 282, 379, 734, 465, 737
• LCM of 574, 938, 194, 333, 799

1. What is the LCM of 452, 113, 131, 378, 989?

Answer: LCM of 452, 113, 131, 378, 989 is 11067966252.

2. How to calculate the LCM of 452, 113, 131, 378, 989?

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 452, 113, 131, 378, 989.

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}.