Given numbers are 139,453,438

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

The LCM of 139,453,438 is 9193182.

Find LCM of 139,453,438 with Prime Factorization

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

3 x 139 x 151 x 146 = 9193182

Therefore, the lowest common multiple of 139,453,438 is 9193182.

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.

139 x 453 x 438 = 27579546

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.

139 : 1, 139

453 : 1, 3, 151, 453

438 : 1, 2, 3, 6, 73, 146, 219, 438

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 139,453,438, is 1.

Now, the common factors can be found like this.

139:139

453:3x 151

438:2x 3x 73

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

3 = 3

Therefore, the value for common factors is 3.

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 = 27579546/(1x3)

LCM = 27579546/3

LCM = 9193182

Thus, we can understand that the LCM of 139,453,438 is 9193182.

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

• LCM of 414, 737, 676
• LCM of 682, 270, 422
• LCM of 269, 358, 251
• LCM of 533, 978, 975
• LCM of 733, 104, 544

1. What is the LCM of 139, 453, 438?

Answer: LCM of 139, 453, 438 is 9193182.

2. How to calculate the LCM of 139, 453, 438?

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 139, 453, 438.

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}.