Given numbers are 980,936,272,544

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

The LCM of 980,936,272,544 is 15593760.

Find LCM of 980,936,272,544 with Prime Factorization

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

2 x 2 x 2 x 2 x 17 x 245 x 117 x 1 x 2 = 15593760

Therefore, the lowest common multiple of 980,936,272,544 is 15593760.

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.

980 x 936 x 272 x 544 = 135728087040

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.

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

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

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

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

4 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 980,936,272,544, is 4.

Now, the common factors can be found like this.

980:2x 2x 5x 7x 7

936:2x 2x 2x 3x 3x 13

272:2x 2x 2x 2x 17

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

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 17 = 2176

Therefore, the value for common factors is 2176.

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 = 135728087040/(4x2176)

LCM = 135728087040/8704

LCM = 15593760

Thus, we can understand that the LCM of 980,936,272,544 is 15593760.

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

• LCM of 585, 191, 483, 990
• LCM of 722, 328, 484, 897
• LCM of 472, 829, 580, 327
• LCM of 123, 901, 101, 902
• LCM of 340, 958, 394, 674

1. What is the LCM of 980, 936, 272, 544?

Answer: LCM of 980, 936, 272, 544 is 15593760.

2. How to calculate the LCM of 980, 936, 272, 544?

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 980, 936, 272, 544.

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}.