We're going to solve 2501 multiplied by 1701
2501 × 1701 = 1701 × (2501)
+ 1701 × 1 that equals 1701
+ 1701 × 00 resulting in 0
+ 1701 × 500 that is equal 850500
+ 1701 × 2000 giving us 3402000

= 4254201
