Given numbers are 303,422,694,980

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

The LCM of 303,422,694,980 is 21741055980.

Find LCM of 303,422,694,980 with Prime Factorization

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

2 x 303 x 211 x 347 x 490 = 21741055980

Therefore, the lowest common multiple of 303,422,694,980 is 21741055980.

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.

303 x 422 x 694 x 980 = 86964223920

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.

303 : 1, 3, 101, 303

422 : 1, 2, 211, 422

694 : 1, 2, 347, 694

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 303,422,694,980, is 1.

Now, the common factors can be found like this.

303:3x 101

422:2x 211

694:2x 347

980:2x 2x 5x 7x 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 2 = 4

Therefore, the value for common factors is 4.

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 = 86964223920/(1x4)

LCM = 86964223920/4

LCM = 21741055980

Thus, we can understand that the LCM of 303,422,694,980 is 21741055980.

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

• LCM of 491, 281, 133, 493
• LCM of 405, 442, 196, 637
• LCM of 689, 665, 265, 338
• LCM of 812, 780, 159, 609
• LCM of 838, 397, 617, 915

1. What is the LCM of 303, 422, 694, 980?

Answer: LCM of 303, 422, 694, 980 is 21741055980.

2. How to calculate the LCM of 303, 422, 694, 980?

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 303, 422, 694, 980.

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}.