largest length of rope

Question

what is the largest length of rope which divides evenly into 189 ft and 91 feet.

Answer 1

smallest is 189+91= 280 feet

largest is 280n where n approaches infinity

there is no limit.

the largest is an infinitely large rope

limited only by the maximum amount of rope in the world

280(2) = 560 feet

280(40) = 11200 feet

280(10^200) = 2.8 x 10^ 202 > than the longest rope on earth or maybe the universe

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280(10^infinity) = 2.8 x 10^infinity = the limit of the largest rope exactly divisible into 189 ad 90 feet