Alright, let's work through 57358028 times 87002971 step by step
57358028 × 87002971 = 87002971 × (57358028)
+ 87002971 × 8 that is equal 696023768
+ 87002971 × 20 which equals 1740059420
+ 87002971 × 000 what gives us 0
+ 87002971 × 8000 resulting in 696023768000
+ 87002971 × 50000 that results in 4350148550000
+ 87002971 × 300000 that results in 26100891300000
+ 87002971 × 7000000 what gives us 609020797000000
+ 87002971 × 50000000 that results in 4350148550000000

= 4990318846701188
