No problem, we've got 5538 and 4078 to multiply
5538 × 4078 = 4078 × (5538)
+ 4078 × 8 which equals 32624
+ 4078 × 30 which equals 122340
+ 4078 × 500 which equals 2039000
+ 4078 × 5000 resulting in 20390000

= 22583964
