Given numbers are 970,345,404,709

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

The LCM of 970,345,404,709 is 9585580740.

Find LCM of 970,345,404,709 with Prime Factorization

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

2 x 5 x 97 x 69 x 202 x 709 = 9585580740

Therefore, the lowest common multiple of 970,345,404,709 is 9585580740.

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.

970 x 345 x 404 x 709 = 95855807400

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.

970 : 1, 2, 5, 10, 97, 194, 485, 970

345 : 1, 3, 5, 15, 23, 69, 115, 345

404 : 1, 2, 4, 101, 202, 404

709 : 1, 709

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 970,345,404,709, is 1.

Now, the common factors can be found like this.

970:2x 5x 97

345:3x 5x 23

404:2x 2x 101

709:709

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 95855807400/(1x10)

LCM = 95855807400/10

LCM = 9585580740

Thus, we can understand that the LCM of 970,345,404,709 is 9585580740.

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

• LCM of 952, 770, 768, 666
• LCM of 215, 405, 826, 404
• LCM of 273, 841, 659, 414
• LCM of 738, 892, 550, 227
• LCM of 367, 894, 721, 205

1. What is the LCM of 970, 345, 404, 709?

Answer: LCM of 970, 345, 404, 709 is 9585580740.

2. How to calculate the LCM of 970, 345, 404, 709?

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 970, 345, 404, 709.

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}.