No problem, we've got 1924 and 1345 to multiply
1924 × 1345 = 1345 × (1924)
+ 1345 × 4 that is equal 5380
+ 1345 × 20 producing 26900
+ 1345 × 900 that equals 1210500
+ 1345 × 1000 giving us 1345000

= 2587780
