No problem, we've got 42628173 and 34038356 to multiply
42628173 × 34038356 = 34038356 × (42628173)
+ 34038356 × 3 what gives us 102115068
+ 34038356 × 70 that equals 2382684920
+ 34038356 × 100 giving us 3403835600
+ 34038356 × 8000 yielding 272306848000
+ 34038356 × 20000 which equals 680767120000
+ 34038356 × 600000 what gives us 20423013600000
+ 34038356 × 2000000 yielding 68076712000000
+ 34038356 × 40000000 that is equal 1361534240000000

= 1450992928203588
