Alright, let's work through 2135205 times 71007462 step by step
2135205 × 71007462 = 71007462 × (2135205)
+ 71007462 × 5 that is equal 355037310
+ 71007462 × 00 producing 0
+ 71007462 × 200 giving us 14201492400
+ 71007462 × 5000 producing 355037310000
+ 71007462 × 30000 that results in 2130223860000
+ 71007462 × 100000 which equals 7100746200000
+ 71007462 × 2000000 yielding 142014924000000

= 151615487899710
