We're going to solve 1644 multiplied by 6847
1644 × 6847 = 6847 × (1644)
+ 6847 × 4 yielding 27388
+ 6847 × 40 resulting in 273880
+ 6847 × 600 resulting in 4108200
+ 6847 × 1000 that equals 6847000

= 11256468
