Alright, let's work through 87005570 times 39096906 step by step
87005570 × 39096906 = 39096906 × (87005570)
+ 39096906 × 0 what gives us 0
+ 39096906 × 70 resulting in 2736783420
+ 39096906 × 500 which equals 19548453000
+ 39096906 × 5000 that is equal 195484530000
+ 39096906 × 00000 that results in 0
+ 39096906 × 000000 what gives us 0
+ 39096906 × 7000000 resulting in 273678342000000
+ 39096906 × 80000000 that is equal 3127752480000000

= 3401648591766420
