Given numbers are 492,128,841,868,615

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

The LCM of 492,128,841,868,615 is 14366163840.

Find LCM of 492,128,841,868,615 with Prime Factorization

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

2 x 2 x 3 x 41 x 1 x 32 x 841 x 217 x 5 = 14366163840

Therefore, the lowest common multiple of 492,128,841,868,615 is 14366163840.

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.

492 x 128 x 841 x 868 x 615 = 28272610437120

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.

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

128 : 1, 2, 4, 8, 16, 32, 64, 128

841 : 1, 29, 841

868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

615 : 1, 3, 5, 15, 41, 123, 205, 615

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 492,128,841,868,615, is 1.

Now, the common factors can be found like this.

492:2x 2x 3x 41

128:2x 2x 2x 2x 2x 2x 2

841:29x 29

868:2x 2x 7x 31

615:3x 5x 41

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

2x 2x 2x 2x 3x 41 = 1968

Therefore, the value for common factors is 1968.

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 = 28272610437120/(1x1968)

LCM = 28272610437120/1968

LCM = 14366163840

Thus, we can understand that the LCM of 492,128,841,868,615 is 14366163840.

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

• LCM of 627, 993, 228, 453, 464
• LCM of 936, 356, 435, 731, 269
• LCM of 381, 890, 485, 796, 441
• LCM of 318, 274, 500, 900, 688
• LCM of 374, 963, 802, 601, 412

1. What is the LCM of 492, 128, 841, 868, 615?

Answer: LCM of 492, 128, 841, 868, 615 is 14366163840.

2. How to calculate the LCM of 492, 128, 841, 868, 615?

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 492, 128, 841, 868, 615.

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}.