No problem, we've got 42207492 and 36434394 to multiply
42207492 × 36434394 = 36434394 × (42207492)
+ 36434394 × 2 that equals 72868788
+ 36434394 × 90 that results in 3279095460
+ 36434394 × 400 that is equal 14573757600
+ 36434394 × 7000 which equals 255040758000
+ 36434394 × 00000 giving us 0
+ 36434394 × 200000 that results in 7286878800000
+ 36434394 × 2000000 yielding 72868788000000
+ 36434394 × 40000000 which equals 1457375760000000

= 1537804393279848
