Given numbers are 134,551,561,778

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

The LCM of 134,551,561,778 is 16112719986.

Find LCM of 134,551,561,778 with Prime Factorization

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

2 x 67 x 551 x 561 x 389 = 16112719986

Therefore, the lowest common multiple of 134,551,561,778 is 16112719986.

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.

134 x 551 x 561 x 778 = 32225439972

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.

134 : 1, 2, 67, 134

551 : 1, 19, 29, 551

561 : 1, 3, 11, 17, 33, 51, 187, 561

778 : 1, 2, 389, 778

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 134,551,561,778, is 1.

Now, the common factors can be found like this.

134:2x 67

551:19x 29

561:3x 11x 17

778:2x 389

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

2 = 2

Therefore, the value for common factors is 2.

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 = 32225439972/(1x2)

LCM = 32225439972/2

LCM = 16112719986

Thus, we can understand that the LCM of 134,551,561,778 is 16112719986.

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

• LCM of 416, 582, 111, 312
• LCM of 959, 639, 875, 769
• LCM of 331, 840, 117, 423
• LCM of 109, 739, 558, 668
• LCM of 864, 401, 661, 345

1. What is the LCM of 134, 551, 561, 778?

Answer: LCM of 134, 551, 561, 778 is 16112719986.

2. How to calculate the LCM of 134, 551, 561, 778?

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 134, 551, 561, 778.

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}.