Given numbers are 121,125,960,674

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

The LCM of 121,125,960,674 is 978648000.

Find LCM of 121,125,960,674 with Prime Factorization

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

2 x 5 x 121 x 25 x 96 x 337 = 978648000

Therefore, the lowest common multiple of 121,125,960,674 is 978648000.

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.

121 x 125 x 960 x 674 = 9786480000

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.

121 : 1, 11, 121

125 : 1, 5, 25, 125

960 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

674 : 1, 2, 337, 674

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,125,960,674, is 1.

Now, the common factors can be found like this.

121:11x 11

125:5x 5x 5

960:2x 2x 2x 2x 2x 2x 3x 5

674:2x 337

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 9786480000/(1x10)

LCM = 9786480000/10

LCM = 978648000

Thus, we can understand that the LCM of 121,125,960,674 is 978648000.

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

• LCM of 731, 191, 700, 317
• LCM of 977, 217, 813, 529
• LCM of 262, 460, 851, 984
• LCM of 791, 889, 987, 934
• LCM of 328, 197, 996, 782

1. What is the LCM of 121, 125, 960, 674?

Answer: LCM of 121, 125, 960, 674 is 978648000.

2. How to calculate the LCM of 121, 125, 960, 674?

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 121, 125, 960, 674.

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}.