Alright, let's work through 3739 times 1831 step by step
3739 × 1831 = 1831 × (3739)
+ 1831 × 9 giving us 16479
+ 1831 × 30 yielding 54930
+ 1831 × 700 giving us 1281700
+ 1831 × 3000 that is equal 5493000

= 6846109
