No problem, we've got 42625484 and 40527519 to multiply
42625484 × 40527519 = 40527519 × (42625484)
+ 40527519 × 4 that results in 162110076
+ 40527519 × 80 that is equal 3242201520
+ 40527519 × 400 what gives us 16211007600
+ 40527519 × 5000 what gives us 202637595000
+ 40527519 × 20000 yielding 810550380000
+ 40527519 × 600000 yielding 24316511400000
+ 40527519 × 2000000 what gives us 81055038000000
+ 40527519 × 40000000 that is equal 1621100760000000

= 1727505112694196
