Given numbers are 139,257,963,428

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

The LCM of 139,257,963,428 is 137604996.

Find LCM of 139,257,963,428 with Prime Factorization

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

107 x 139 x 257 x 9 x 4 = 137604996

Therefore, the lowest common multiple of 139,257,963,428 is 137604996.

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 257 x 963 x 428 = 14723734572

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

257 : 1, 257

963 : 1, 3, 9, 107, 321, 963

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 139,257,963,428, is 1.

Now, the common factors can be found like this.

139:139

257:257

963:3x 3x 107

428:2x 2x 107

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

107 = 107

Therefore, the value for common factors is 107.

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 = 14723734572/(1x107)

LCM = 14723734572/107

LCM = 137604996

Thus, we can understand that the LCM of 139,257,963,428 is 137604996.

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

• LCM of 900, 664, 498, 887
• LCM of 131, 982, 564, 888
• LCM of 634, 762, 343, 528
• LCM of 836, 467, 780, 488
• LCM of 938, 324, 929, 842

1. What is the LCM of 139, 257, 963, 428?

Answer: LCM of 139, 257, 963, 428 is 137604996.

2. How to calculate the LCM of 139, 257, 963, 428?

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, 257, 963, 428.

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}.