No problem, we've got 4097 and 6102 to multiply
4097 × 6102 = 6102 × (4097)
+ 6102 × 7 that is equal 42714
+ 6102 × 90 what gives us 549180
+ 6102 × 000 what gives us 0
+ 6102 × 4000 which equals 24408000

= 24999894
