Given numbers are 248,720,956,152

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

The LCM of 248,720,956,152 is 101355120.

Find LCM of 248,720,956,152 with Prime Factorization

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

2 x 2 x 2 x 31 x 90 x 239 x 19 = 101355120

Therefore, the lowest common multiple of 248,720,956,152 is 101355120.

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.

248 x 720 x 956 x 152 = 25946910720

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.

248 : 1, 2, 4, 8, 31, 62, 124, 248

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

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

152 : 1, 2, 4, 8, 19, 38, 76, 152

4 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,720,956,152, is 4.

Now, the common factors can be found like this.

248:2x 2x 2x 31

720:2x 2x 2x 2x 3x 3x 5

956:2x 2x 239

152:2x 2x 2x 19

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

2x 2x 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 25946910720/(4x64)

LCM = 25946910720/256

LCM = 101355120

Thus, we can understand that the LCM of 248,720,956,152 is 101355120.

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

• LCM of 649, 795, 686, 333
• LCM of 638, 739, 666, 994
• LCM of 294, 797, 773, 468
• LCM of 316, 992, 619, 550
• LCM of 144, 690, 458, 699

1. What is the LCM of 248, 720, 956, 152?

Answer: LCM of 248, 720, 956, 152 is 101355120.

2. How to calculate the LCM of 248, 720, 956, 152?

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 248, 720, 956, 152.

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}.