No problem, we've got 6154 and 9899 to multiply
6154 × 9899 = 9899 × (6154)
+ 9899 × 4 what gives us 39596
+ 9899 × 50 that is equal 494950
+ 9899 × 100 producing 989900
+ 9899 × 6000 which equals 59394000

= 60918446
