operations on large numbers

Question

There are 82 high-rise buildings with a minimum height of 361 ft and max. ht. of 833 ft. Each building has min. 35 floors. There are 25 steps leading to each floor. how many steps will it take to climb up and down 100 such buildings?

Answer 1

There will be at least 2 x 100 x 25 x 35 = 175000 AT LEAST,

PROBABLY A LOT MORE!!!