Given numbers are 969,466,771,583,420

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

The LCM of 969,466,771,583,420 is 4735975116180.

Find LCM of 969,466,771,583,420 with Prime Factorization

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

2 x 3 x 323 x 233 x 257 x 583 x 70 = 4735975116180

Therefore, the lowest common multiple of 969,466,771,583,420 is 4735975116180.

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.

969 x 466 x 771 x 583 x 420 = 85247552091240

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.

969 : 1, 3, 17, 19, 51, 57, 323, 969

466 : 1, 2, 233, 466

771 : 1, 3, 257, 771

583 : 1, 11, 53, 583

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 969,466,771,583,420, is 1.

Now, the common factors can be found like this.

969:3x 17x 19

466:2x 233

771:3x 257

583:11x 53

420:2x 2x 3x 5x 7

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 85247552091240/(1x18)

LCM = 85247552091240/18

LCM = 4735975116180

Thus, we can understand that the LCM of 969,466,771,583,420 is 4735975116180.

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

• LCM of 692, 754, 236, 824, 329
• LCM of 622, 368, 879, 137, 688
• LCM of 678, 540, 654, 754, 329
• LCM of 262, 146, 814, 227, 304
• LCM of 591, 156, 150, 325, 888

1. What is the LCM of 969, 466, 771, 583, 420?

Answer: LCM of 969, 466, 771, 583, 420 is 4735975116180.

2. How to calculate the LCM of 969, 466, 771, 583, 420?

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 969, 466, 771, 583, 420.

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}.