Given numbers are 277,471,163,628

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

The LCM of 277,471,163,628 is 85064484.

Find LCM of 277,471,163,628 with Prime Factorization

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

157 x 277 x 3 x 163 x 4 = 85064484

Therefore, the lowest common multiple of 277,471,163,628 is 85064484.

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.

277 x 471 x 163 x 628 = 13355123988

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.

277 : 1, 277

471 : 1, 3, 157, 471

163 : 1, 163

628 : 1, 2, 4, 157, 314, 628

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 277,471,163,628, is 1.

Now, the common factors can be found like this.

277:277

471:3x 157

163:163

628:2x 2x 157

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

157 = 157

Therefore, the value for common factors is 157.

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 = 13355123988/(1x157)

LCM = 13355123988/157

LCM = 85064484

Thus, we can understand that the LCM of 277,471,163,628 is 85064484.

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

• LCM of 687, 382, 325, 935
• LCM of 976, 711, 546, 496
• LCM of 518, 978, 634, 179
• LCM of 307, 600, 805, 292
• LCM of 382, 542, 100, 164

1. What is the LCM of 277, 471, 163, 628?

Answer: LCM of 277, 471, 163, 628 is 85064484.

2. How to calculate the LCM of 277, 471, 163, 628?

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 277, 471, 163, 628.

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}.