Given numbers are 956,438,139,407

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

The LCM of 956,438,139,407 is 11844349572.

Find LCM of 956,438,139,407 with Prime Factorization

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

2 x 478 x 219 x 139 x 407 = 11844349572

Therefore, the lowest common multiple of 956,438,139,407 is 11844349572.

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.

956 x 438 x 139 x 407 = 23688699144

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.

956 : 1, 2, 4, 239, 478, 956

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

139 : 1, 139

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 956,438,139,407, is 1.

Now, the common factors can be found like this.

956:2x 2x 239

438:2x 3x 73

139:139

407:11x 37

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 = 23688699144/(1x2)

LCM = 23688699144/2

LCM = 11844349572

Thus, we can understand that the LCM of 956,438,139,407 is 11844349572.

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

• LCM of 383, 417, 265, 124
• LCM of 674, 483, 224, 730
• LCM of 680, 872, 356, 320
• LCM of 642, 600, 735, 262
• LCM of 187, 182, 929, 582

1. What is the LCM of 956, 438, 139, 407?

Answer: LCM of 956, 438, 139, 407 is 11844349572.

2. How to calculate the LCM of 956, 438, 139, 407?

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 956, 438, 139, 407.

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}.