No problem, we've got 90945404 and 41940897 to multiply
90945404 × 41940897 = 41940897 × (90945404)
+ 41940897 × 4 that equals 167763588
+ 41940897 × 00 that equals 0
+ 41940897 × 400 yielding 16776358800
+ 41940897 × 5000 giving us 209704485000
+ 41940897 × 40000 which equals 1677635880000
+ 41940897 × 900000 which equals 37746807300000
+ 41940897 × 0000000 that results in 0
+ 41940897 × 90000000 producing 3774680730000000

= 3814331821787388
