Given numbers are 917,119,673,147

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

The LCM of 917,119,673,147 is 220319337.

Find LCM of 917,119,673,147 with Prime Factorization

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

7 x 131 x 17 x 673 x 21 = 220319337

Therefore, the lowest common multiple of 917,119,673,147 is 220319337.

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.

917 x 119 x 673 x 147 = 10795647513

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.

917 : 1, 7, 131, 917

119 : 1, 7, 17, 119

673 : 1, 673

147 : 1, 3, 7, 21, 49, 147

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 917,119,673,147, is 1.

Now, the common factors can be found like this.

917:7x 131

119:7x 17

673:673

147:3x 7x 7

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

7x 7 = 49

Therefore, the value for common factors is 49.

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 = 10795647513/(1x49)

LCM = 10795647513/49

LCM = 220319337

Thus, we can understand that the LCM of 917,119,673,147 is 220319337.

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

• LCM of 181, 576, 890, 282
• LCM of 697, 770, 957, 479
• LCM of 661, 640, 715, 389
• LCM of 394, 847, 715, 740
• LCM of 196, 723, 562, 481

1. What is the LCM of 917, 119, 673, 147?

Answer: LCM of 917, 119, 673, 147 is 220319337.

2. How to calculate the LCM of 917, 119, 673, 147?

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 917, 119, 673, 147.

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}.