No problem, we've got 4179 and 5805 to multiply
4179 × 5805 = 5805 × (4179)
+ 5805 × 9 that is equal 52245
+ 5805 × 70 which equals 406350
+ 5805 × 100 what gives us 580500
+ 5805 × 4000 which equals 23220000

= 24259095
