Alright, let's work through 71059514 times 47971025 step by step
71059514 × 47971025 = 47971025 × (71059514)
+ 47971025 × 4 giving us 191884100
+ 47971025 × 10 which equals 479710250
+ 47971025 × 500 that equals 23985512500
+ 47971025 × 9000 that is equal 431739225000
+ 47971025 × 50000 that results in 2398551250000
+ 47971025 × 000000 which equals 0
+ 47971025 × 1000000 resulting in 47971025000000
+ 47971025 × 70000000 that is equal 3357971750000000

= 3408797722581850
