Alright, let's work through 1842 times 1072 step by step
1842 × 1072 = 1072 × (1842)
+ 1072 × 2 that results in 2144
+ 1072 × 40 that equals 42880
+ 1072 × 800 that is equal 857600
+ 1072 × 1000 resulting in 1072000

= 1974624
