Alright, let's work through 7971842 times 2032304 step by step
7971842 × 2032304 = 2032304 × (7971842)
+ 2032304 × 2 that equals 4064608
+ 2032304 × 40 that is equal 81292160
+ 2032304 × 800 yielding 1625843200
+ 2032304 × 1000 resulting in 2032304000
+ 2032304 × 70000 yielding 142261280000
+ 2032304 × 900000 that results in 1829073600000
+ 2032304 × 7000000 resulting in 14226128000000

= 16201206383968
