Given numbers are 134,872,721,103

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

The LCM of 134,872,721,103 is 42123704.

Find LCM of 134,872,721,103 with Prime Factorization

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

2 x 103 x 67 x 436 x 7 x 1 = 42123704

Therefore, the lowest common multiple of 134,872,721,103 is 42123704.

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 872 x 721 x 103 = 8677483024

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

872 : 1, 2, 4, 8, 109, 218, 436, 872

721 : 1, 7, 103, 721

103 : 1, 103

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 134,872,721,103, is 1.

Now, the common factors can be found like this.

134:2x 67

872:2x 2x 2x 109

721:7x 103

103:103

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

2x 103 = 206

Therefore, the value for common factors is 206.

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 = 8677483024/(1x206)

LCM = 8677483024/206

LCM = 42123704

Thus, we can understand that the LCM of 134,872,721,103 is 42123704.

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

• LCM of 419, 565, 308, 173
• LCM of 356, 106, 561, 782
• LCM of 268, 721, 565, 653
• LCM of 566, 948, 557, 300
• LCM of 374, 673, 678, 412

1. What is the LCM of 134, 872, 721, 103?

Answer: LCM of 134, 872, 721, 103 is 42123704.

2. How to calculate the LCM of 134, 872, 721, 103?

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, 872, 721, 103.

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}.