No problem, we've got 5002 and 9825 to multiply
5002 × 9825 = 9825 × (5002)
+ 9825 × 2 that equals 19650
+ 9825 × 00 giving us 0
+ 9825 × 000 what gives us 0
+ 9825 × 5000 resulting in 49125000

= 49144650
