Given numbers are 997,450,506,478,888

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

The LCM of 997,450,506,478,888 is 4015020893400.

Find LCM of 997,450,506,478,888 with Prime Factorization

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

2 x 3 x 997 x 75 x 253 x 239 x 148 = 4015020893400

Therefore, the lowest common multiple of 997,450,506,478,888 is 4015020893400.

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.

997 x 450 x 506 x 478 x 888 = 96360501441600

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.

997 : 1, 997

450 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450

506 : 1, 2, 11, 22, 23, 46, 253, 506

478 : 1, 2, 239, 478

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 997,450,506,478,888, is 1.

Now, the common factors can be found like this.

997:997

450:2x 3x 3x 5x 5

506:2x 11x 23

478:2x 239

888:2x 2x 2x 3x 37

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 3 = 24

Therefore, the value for common factors is 24.

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 = 96360501441600/(1x24)

LCM = 96360501441600/24

LCM = 4015020893400

Thus, we can understand that the LCM of 997,450,506,478,888 is 4015020893400.

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

• LCM of 391, 168, 425, 740, 825
• LCM of 312, 864, 282, 948, 688
• LCM of 964, 391, 706, 946, 671
• LCM of 972, 571, 716, 736, 393
• LCM of 726, 805, 184, 447, 519

1. What is the LCM of 997, 450, 506, 478, 888?

Answer: LCM of 997, 450, 506, 478, 888 is 4015020893400.

2. How to calculate the LCM of 997, 450, 506, 478, 888?

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 997, 450, 506, 478, 888.

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}.