Given numbers are 901,802,271,210

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

The LCM of 901,802,271,210 is 20561639910.

Find LCM of 901,802,271,210 with Prime Factorization

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

2 x 901 x 401 x 271 x 105 = 20561639910

Therefore, the lowest common multiple of 901,802,271,210 is 20561639910.

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.

901 x 802 x 271 x 210 = 41123279820

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.

901 : 1, 17, 53, 901

802 : 1, 2, 401, 802

271 : 1, 271

210 : 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 901,802,271,210, is 1.

Now, the common factors can be found like this.

901:17x 53

802:2x 401

271:271

210:2x 3x 5x 7

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

2 = 2

Therefore, the value for common factors is 2.

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 = 41123279820/(1x2)

LCM = 41123279820/2

LCM = 20561639910

Thus, we can understand that the LCM of 901,802,271,210 is 20561639910.

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

• LCM of 766, 850, 882, 428
• LCM of 408, 264, 222, 316
• LCM of 743, 357, 654, 530
• LCM of 947, 637, 966, 819
• LCM of 748, 879, 141, 637

1. What is the LCM of 901, 802, 271, 210?

Answer: LCM of 901, 802, 271, 210 is 20561639910.

2. How to calculate the LCM of 901, 802, 271, 210?

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 901, 802, 271, 210.

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}.