60 min x 24 hrs x 7 days = (2 x 5 x 6) x (2 x 3 x 4) x 7 = 2 x (7 x 6 x 5 x 4 x 3 x 2 x 1) = 2 x 7! Yep! The math checks out!
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And I guess, double 6! for the minutes in a day
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Minutes on February on a not leap year are 8!
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60 × 24 × 7 = (2 × 2 × 3 × 5) × (4 × 6) × 7 = 2 × (2 × 3 × 4 × 5 × 6 × 7) = 2 × 7!
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When I double 7, I get 14. And I do NOT think you should be exclaiming so vigorously. I mean, it’s not like division by zero or getting the square root of a negative number. Close maybe, but still a minor thing. Personally I’ve been intrigued by pronequarks.
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7! = 7x6x5x4x3x2 then you double it.
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there's not 14 minutes in a week :/
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Its factorial mark not exclamation mark
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As much as you shout it, it won't be true, a week doesn't have 14 minutes........
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This is a useless trick as it doesn’t make the mental math any easier. A better example is the number of seconds in a year being ~ Pi * 10^7
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No it's not, as your number is an approximation and doubling the 7 factorial comes out to a real, whole number
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