Given numbers are 853,604,796,978

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

The LCM of 853,604,796,978 is 50135794932.

Find LCM of 853,604,796,978 with Prime Factorization

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

2 x 2 x 853 x 151 x 199 x 489 = 50135794932

Therefore, the lowest common multiple of 853,604,796,978 is 50135794932.

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.

853 x 604 x 796 x 978 = 401086359456

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.

853 : 1, 853

604 : 1, 2, 4, 151, 302, 604

796 : 1, 2, 4, 199, 398, 796

978 : 1, 2, 3, 6, 163, 326, 489, 978

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 853,604,796,978, is 1.

Now, the common factors can be found like this.

853:853

604:2x 2x 151

796:2x 2x 199

978:2x 3x 163

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 2 = 8

Therefore, the value for common factors is 8.

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 = 401086359456/(1x8)

LCM = 401086359456/8

LCM = 50135794932

Thus, we can understand that the LCM of 853,604,796,978 is 50135794932.

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

• LCM of 477, 672, 636, 309
• LCM of 380, 189, 734, 140
• LCM of 920, 931, 302, 222
• LCM of 984, 180, 861, 112
• LCM of 582, 949, 637, 326

1. What is the LCM of 853, 604, 796, 978?

Answer: LCM of 853, 604, 796, 978 is 50135794932.

2. How to calculate the LCM of 853, 604, 796, 978?

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 853, 604, 796, 978.

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}.