7*5*4*3*2 Is the longest factor string of 840
The longest factor string for 840 is its prime factorization because prime factors can't be broken down any further.
You will know because all of the numbers are prime.
2 x 2 x 2 x 3 x 5 x 7
2 x 2 x 2 x 3 x 5 x 7
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the longest factor string for 840 is: 2x2x2x3x5x7. I hoped that helped m! Have a good rest of your day!
7*5*4*3*2 Is the longest factor string of 840
The longest factor string for 840 is its prime factorization because prime factors can't be broken down any further.
7x2x3x2x2x5=840
You will know because all of the numbers are prime.
32 is not a factor of 840.
2 x 2 x 2 x 3 x 5 x 7
2 x 2 x 2 x 3 x 5 x 7
actually 7 is a factor of 840, because when you divide 7 into 840 you get 120 with no remainders therefore making it a factor of 840.🤡
2 x 2 x 2 x 3 x 5 x 7
2 x 2 x 2 x 3 x 5 x 7