No problem, we've got 49920455 and 30743697 to multiply
49920455 × 30743697 = 30743697 × (49920455)
+ 30743697 × 5 resulting in 153718485
+ 30743697 × 50 what gives us 1537184850
+ 30743697 × 400 that equals 12297478800
+ 30743697 × 0000 yielding 0
+ 30743697 × 20000 giving us 614873940000
+ 30743697 × 900000 giving us 27669327300000
+ 30743697 × 9000000 producing 276693273000000
+ 30743697 × 40000000 giving us 1229747880000000

= 1534739342622135
