Given numbers are 971,303,971,817

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

The LCM of 971,303,971,817 is 240372021.

Find LCM of 971,303,971,817 with Prime Factorization

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

971 x 1 x 303 x 1 x 817 = 240372021

Therefore, the lowest common multiple of 971,303,971,817 is 240372021.

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.

971 x 303 x 971 x 817 = 233401232391

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.

971 : 1, 971

303 : 1, 3, 101, 303

971 : 1, 971

817 : 1, 19, 43, 817

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 971,303,971,817, is 1.

Now, the common factors can be found like this.

971:971

303:3x 101

971:971

817:19x 43

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

971 = 971

Therefore, the value for common factors is 971.

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 = 233401232391/(1x971)

LCM = 233401232391/971

LCM = 240372021

Thus, we can understand that the LCM of 971,303,971,817 is 240372021.

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

• LCM of 333, 865, 266, 512
• LCM of 847, 783, 211, 870
• LCM of 990, 955, 260, 165
• LCM of 850, 669, 596, 407
• LCM of 697, 344, 316, 646

1. What is the LCM of 971, 303, 971, 817?

Answer: LCM of 971, 303, 971, 817 is 240372021.

2. How to calculate the LCM of 971, 303, 971, 817?

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 971, 303, 971, 817.

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}.