Given numbers are 513,772,194,121

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

The LCM of 513,772,194,121 is 4648274532.

Find LCM of 513,772,194,121 with Prime Factorization

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

2 x 513 x 386 x 97 x 121 = 4648274532

Therefore, the lowest common multiple of 513,772,194,121 is 4648274532.

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.

513 x 772 x 194 x 121 = 9296549064

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.

513 : 1, 3, 9, 19, 27, 57, 171, 513

772 : 1, 2, 4, 193, 386, 772

194 : 1, 2, 97, 194

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 513,772,194,121, is 1.

Now, the common factors can be found like this.

513:3x 3x 3x 19

772:2x 2x 193

194:2x 97

121:11x 11

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 = 9296549064/(1x2)

LCM = 9296549064/2

LCM = 4648274532

Thus, we can understand that the LCM of 513,772,194,121 is 4648274532.

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

• LCM of 636, 461, 942, 975
• LCM of 820, 344, 549, 595
• LCM of 578, 437, 841, 447
• LCM of 950, 980, 465, 630
• LCM of 990, 128, 232, 252

1. What is the LCM of 513, 772, 194, 121?

Answer: LCM of 513, 772, 194, 121 is 4648274532.

2. How to calculate the LCM of 513, 772, 194, 121?

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 513, 772, 194, 121.

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}.