Alright, let's work through 36920546 times 42739999 step by step
36920546 × 42739999 = 42739999 × (36920546)
+ 42739999 × 6 that is equal 256439994
+ 42739999 × 40 resulting in 1709599960
+ 42739999 × 500 that results in 21369999500
+ 42739999 × 0000 that equals 0
+ 42739999 × 20000 what gives us 854799980000
+ 42739999 × 900000 that equals 38465999100000
+ 42739999 × 6000000 giving us 256439994000000
+ 42739999 × 30000000 what gives us 1282199970000000

= 1577984099119454
