Alright, let's work through 3904 times 614 step by step
3904 × 614 = 614 × (3904)
+ 614 × 4 resulting in 2456
+ 614 × 00 that is equal 0
+ 614 × 900 that equals 552600
+ 614 × 3000 that results in 1842000

= 2397056
