Alright, let's work through 35728100 times 66477172 step by step
35728100 × 66477172 = 66477172 × (35728100)
+ 66477172 × 0 giving us 0
+ 66477172 × 00 that is equal 0
+ 66477172 × 100 resulting in 6647717200
+ 66477172 × 8000 giving us 531817376000
+ 66477172 × 20000 what gives us 1329543440000
+ 66477172 × 700000 that equals 46534020400000
+ 66477172 × 5000000 that is equal 332385860000000
+ 66477172 × 30000000 which equals 1994315160000000

= 2375103048933200
