Alright, let's work through 39427900 times 73459531 step by step
39427900 × 73459531 = 73459531 × (39427900)
+ 73459531 × 0 that results in 0
+ 73459531 × 00 resulting in 0
+ 73459531 × 900 resulting in 66113577900
+ 73459531 × 7000 producing 514216717000
+ 73459531 × 20000 resulting in 1469190620000
+ 73459531 × 400000 that is equal 29383812400000
+ 73459531 × 9000000 what gives us 661135779000000
+ 73459531 × 30000000 what gives us 2203785930000000

= 2896355042314900
