Given numbers are 554,558,840,822

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

The LCM of 554,558,840,822 is 2964575880.

Find LCM of 554,558,840,822 with Prime Factorization

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

2 x 3 x 277 x 93 x 140 x 137 = 2964575880

Therefore, the lowest common multiple of 554,558,840,822 is 2964575880.

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.

554 x 558 x 840 x 822 = 213449463360

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.

554 : 1, 2, 277, 554

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

822 : 1, 2, 3, 6, 137, 274, 411, 822

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 554,558,840,822, is 2.

Now, the common factors can be found like this.

554:2x 277

558:2x 3x 3x 31

840:2x 2x 2x 3x 5x 7

822:2x 3x 137

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 213449463360/(2x36)

LCM = 213449463360/72

LCM = 2964575880

Thus, we can understand that the LCM of 554,558,840,822 is 2964575880.

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

• LCM of 857, 935, 439, 741
• LCM of 723, 595, 511, 185
• LCM of 970, 899, 137, 496
• LCM of 161, 390, 772, 950
• LCM of 890, 314, 726, 622

1. What is the LCM of 554, 558, 840, 822?

Answer: LCM of 554, 558, 840, 822 is 2964575880.

2. How to calculate the LCM of 554, 558, 840, 822?

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 554, 558, 840, 822.

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}.