Q: How Express 840 as the product of prime numbers?

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Yes, since 350 and 840 are NOT relatively prime. 350/840 will be reduced to 5/12.

840 = 23 x 31 x 51 x 71

It is: 853

The GCF is 120.

2 x 2 x 3 = 12 2 x 2 x 7 = 28 2 x 2 x 2 x 5 = 40 2 x 2 x 2 x 3 x 5 x 7 = 840, the LCM

Related questions

840 = 23 x 3 x 5 x 7

The product of two consecutive even integers is 840.find these numbers

There are an infinite amount of numbers you can multiply to obtain 840 as the product.

You will know because all of the numbers are prime.

3 * 840 = 2520

The product is 840

840 = 2 x 2 x 2 x 3 x 5 x 7 OR 23 x 3 x 5 x 7

The prime factors are: 2,3,5,7

It will take six of them, four distinct ones. 2 x 2 x 2 x 3 x 5 x 7 = 840

Find one factor, divide by it to get the other factor. Continue separating each of the factors into smaller factors, until you only have prime numbers. For example, 840 = 2 x 420. Now continue finding smaller factors for 420.

Prime factor the three numbers and use each prime number the number of times it was used the most in any of the numbers. 3=3 5=5 56=2x2x2x7 2x2x2x3x5x7=840

Yes, since 350 and 840 are NOT relatively prime. 350/840 will be reduced to 5/12.