Alright, let's work through 1619 times 334 step by step
1619 × 334 = 334 × (1619)
+ 334 × 9 what gives us 3006
+ 334 × 10 that equals 3340
+ 334 × 600 yielding 200400
+ 334 × 1000 producing 334000

= 540746
