Alright, let's work through 2339 times 1648 step by step
2339 × 1648 = 1648 × (2339)
+ 1648 × 9 that equals 14832
+ 1648 × 30 that results in 49440
+ 1648 × 300 that results in 494400
+ 1648 × 2000 producing 3296000

= 3854672
