No problem, we've got 47113824 and 9986242 to multiply
47113824 × 9986242 = 9986242 × (47113824)
+ 9986242 × 4 yielding 39944968
+ 9986242 × 20 that equals 199724840
+ 9986242 × 800 that is equal 7988993600
+ 9986242 × 3000 yielding 29958726000
+ 9986242 × 10000 what gives us 99862420000
+ 9986242 × 100000 that is equal 998624200000
+ 9986242 × 7000000 resulting in 69903694000000
+ 9986242 × 40000000 resulting in 399449680000000

= 470490048009408
