Given numbers are 902,773,690

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

The LCM of 902,773,690 is 240549870.

Find LCM of 902,773,690 with Prime Factorization

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

2 x 451 x 773 x 345 = 240549870

Therefore, the lowest common multiple of 902,773,690 is 240549870.

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.

902 x 773 x 690 = 481099740

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.

902 : 1, 2, 11, 22, 41, 82, 451, 902

773 : 1, 773

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 902,773,690, is 1.

Now, the common factors can be found like this.

902:2x 11x 41

773:773

690:2x 3x 5x 23

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 = 481099740/(1x2)

LCM = 481099740/2

LCM = 240549870

Thus, we can understand that the LCM of 902,773,690 is 240549870.

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

• LCM of 812, 407, 665
• LCM of 759, 922, 718
• LCM of 277, 363, 139
• LCM of 287, 467, 963
• LCM of 616, 186, 631

1. What is the LCM of 902, 773, 690?

Answer: LCM of 902, 773, 690 is 240549870.

2. How to calculate the LCM of 902, 773, 690?

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 902, 773, 690.

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}.