Alright, let's work through 3242940 times 3788462 step by step
3242940 × 3788462 = 3788462 × (3242940)
+ 3788462 × 0 which equals 0
+ 3788462 × 40 that equals 151538480
+ 3788462 × 900 producing 3409615800
+ 3788462 × 2000 yielding 7576924000
+ 3788462 × 40000 which equals 151538480000
+ 3788462 × 200000 giving us 757692400000
+ 3788462 × 3000000 that is equal 11365386000000

= 12285754958280
