No problem, we've got 41789840 and 43125395 to multiply
41789840 × 43125395 = 43125395 × (41789840)
+ 43125395 × 0 that equals 0
+ 43125395 × 40 what gives us 1725015800
+ 43125395 × 800 that equals 34500316000
+ 43125395 × 9000 that is equal 388128555000
+ 43125395 × 80000 that is equal 3450031600000
+ 43125395 × 700000 what gives us 30187776500000
+ 43125395 × 1000000 that results in 43125395000000
+ 43125395 × 40000000 yielding 1725015800000000

= 1802203356986800
