No problem, we've got 48452726 and 90148998 to multiply
48452726 × 90148998 = 90148998 × (48452726)
+ 90148998 × 6 what gives us 540893988
+ 90148998 × 20 that results in 1802979960
+ 90148998 × 700 producing 63104298600
+ 90148998 × 2000 what gives us 180297996000
+ 90148998 × 50000 which equals 4507449900000
+ 90148998 × 400000 what gives us 36059599200000
+ 90148998 × 8000000 producing 721191984000000
+ 90148998 × 40000000 which equals 3605959920000000

= 4367964699268548
