Alright, let's work through 5642 times 3080 step by step
5642 × 3080 = 3080 × (5642)
+ 3080 × 2 giving us 6160
+ 3080 × 40 resulting in 123200
+ 3080 × 600 yielding 1848000
+ 3080 × 5000 that equals 15400000

= 17377360
