Alright, let's work through 46439612 times 78707946 step by step
46439612 × 78707946 = 78707946 × (46439612)
+ 78707946 × 2 which equals 157415892
+ 78707946 × 10 giving us 787079460
+ 78707946 × 600 that equals 47224767600
+ 78707946 × 9000 resulting in 708371514000
+ 78707946 × 30000 that equals 2361238380000
+ 78707946 × 400000 producing 31483178400000
+ 78707946 × 6000000 that is equal 472247676000000
+ 78707946 × 40000000 that equals 3148317840000000

= 3655166473556952
