No problem, we've got 21459958 and 49948047 to multiply
21459958 × 49948047 = 49948047 × (21459958)
+ 49948047 × 8 that results in 399584376
+ 49948047 × 50 producing 2497402350
+ 49948047 × 900 giving us 44953242300
+ 49948047 × 9000 that is equal 449532423000
+ 49948047 × 50000 resulting in 2497402350000
+ 49948047 × 400000 that is equal 19979218800000
+ 49948047 × 1000000 giving us 49948047000000
+ 49948047 × 20000000 giving us 998960940000000

= 1071882990802026
