Given numbers are 856,830,889,274

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

The LCM of 856,830,889,274 is 43265745320.

Find LCM of 856,830,889,274 with Prime Factorization

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

2 x 428 x 415 x 889 x 137 = 43265745320

Therefore, the lowest common multiple of 856,830,889,274 is 43265745320.

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.

856 x 830 x 889 x 274 = 173062981280

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.

856 : 1, 2, 4, 8, 107, 214, 428, 856

830 : 1, 2, 5, 10, 83, 166, 415, 830

889 : 1, 7, 127, 889

274 : 1, 2, 137, 274

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,830,889,274, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

830:2x 5x 83

889:7x 127

274:2x 137

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 = 173062981280/(1x4)

LCM = 173062981280/4

LCM = 43265745320

Thus, we can understand that the LCM of 856,830,889,274 is 43265745320.

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

• LCM of 475, 544, 797, 647
• LCM of 310, 636, 760, 490
• LCM of 682, 951, 560, 152
• LCM of 555, 387, 269, 647
• LCM of 456, 485, 179, 373

1. What is the LCM of 856, 830, 889, 274?

Answer: LCM of 856, 830, 889, 274 is 43265745320.

2. How to calculate the LCM of 856, 830, 889, 274?

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 856, 830, 889, 274.

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}.