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Is there an easy way to convert 2401 into power form i.e. 7^4 ?


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Best answer

Nope - you just have to know your squares, cubes, etc.!

(P.S. I would not have known 2401 = 7^4 until I went to check it myself)

If you have a suspicion, just take the nth root (e.g. square root, cube root, etc.) to check (by calculator), but by hand it's pretty much impossible without manually doing the calculation (7x7x7x7=2401)


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