No problem, we've got 4897 and 7136 to multiply
4897 × 7136 = 7136 × (4897)
+ 7136 × 7 yielding 49952
+ 7136 × 90 that is equal 642240
+ 7136 × 800 giving us 5708800
+ 7136 × 4000 which equals 28544000

= 34944992
