Alright, let's work through 3345 times 7642 step by step
3345 × 7642 = 7642 × (3345)
+ 7642 × 5 that equals 38210
+ 7642 × 40 yielding 305680
+ 7642 × 300 what gives us 2292600
+ 7642 × 3000 yielding 22926000

= 25562490
