No problem, we've got 5222 and 9878 to multiply
5222 × 9878 = 9878 × (5222)
+ 9878 × 2 what gives us 19756
+ 9878 × 20 what gives us 197560
+ 9878 × 200 yielding 1975600
+ 9878 × 5000 resulting in 49390000

= 51582916
