No problem, we've got 4199 and 975 to multiply
4199 × 975 = 975 × (4199)
+ 975 × 9 that results in 8775
+ 975 × 90 that equals 87750
+ 975 × 100 that results in 97500
+ 975 × 4000 yielding 3900000

= 4094025
