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What is the prime factorization of 420? A. 2 × 5 × 6 × 7 B. 2 × 2 × 105 C. 2 × 210 D. 2 × 2 × 3 × 5 × 7
The prime factorization of 420 is 2*2*3*5*7 .
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Asked 2/22/2014 7:32:00 PM
Updated 1/22/2015 6:15:14 AM
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The prime factorization of 420 is 2*2*3*5*7 .
Added 1/22/2015 6:15:14 AM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [1/22/2015 6:17:05 AM]
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Round off 1,133,682,501 to the nearest thousand. A. 1,133,682,000 B. 1,134,000,00 C. 1,133,685,000 D. 1,133,683,000
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1,133,682,501 to the nearest thousand is 1,133,683,000.

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Updated 12/28/2018 11:42:03 PM
2 Answers/Comments
375,000 abbreviated using scientific notation is: 3.75 x 10^5
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