No problem, we've got 49494130 and 83705840 to multiply
49494130 × 83705840 = 83705840 × (49494130)
+ 83705840 × 0 resulting in 0
+ 83705840 × 30 what gives us 2511175200
+ 83705840 × 100 that results in 8370584000
+ 83705840 × 4000 that is equal 334823360000
+ 83705840 × 90000 what gives us 7533525600000
+ 83705840 × 400000 giving us 33482336000000
+ 83705840 × 9000000 producing 753352560000000
+ 83705840 × 40000000 that results in 3348233600000000

= 4142947726719200
