Given numbers are 471,708,544,736,980

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

The LCM of 471,708,544,736,980 is 85185512160.

Find LCM of 471,708,544,736,980 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 3 x 157 x 59 x 17 x 23 x 245 = 85185512160

Therefore, the lowest common multiple of 471,708,544,736,980 is 85185512160.

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.

471 x 708 x 544 x 736 x 980 = 130844946677760

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.

471 : 1, 3, 157, 471

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

736 : 1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

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 471,708,544,736,980, is 1.

Now, the common factors can be found like this.

471:3x 157

708:2x 2x 3x 59

544:2x 2x 2x 2x 2x 17

736:2x 2x 2x 2x 2x 23

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 2x 2x 2x 2x 2x 2x 2x 2x 3 = 1536

Therefore, the value for common factors is 1536.

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 = 130844946677760/(1x1536)

LCM = 130844946677760/1536

LCM = 85185512160

Thus, we can understand that the LCM of 471,708,544,736,980 is 85185512160.

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

• LCM of 619, 474, 904, 911, 789
• LCM of 371, 984, 536, 204, 843
• LCM of 697, 118, 154, 597, 663
• LCM of 977, 699, 836, 869, 474
• LCM of 920, 544, 509, 328, 556

1. What is the LCM of 471, 708, 544, 736, 980?

Answer: LCM of 471, 708, 544, 736, 980 is 85185512160.

2. How to calculate the LCM of 471, 708, 544, 736, 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 471, 708, 544, 736, 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}.