No problem, we've got 7892 and 5159 to multiply
7892 × 5159 = 5159 × (7892)
+ 5159 × 2 giving us 10318
+ 5159 × 90 resulting in 464310
+ 5159 × 800 which equals 4127200
+ 5159 × 7000 that equals 36113000

= 40714828
