No problem, we've got 83743925 and 42526900 to multiply
83743925 × 42526900 = 42526900 × (83743925)
+ 42526900 × 5 resulting in 212634500
+ 42526900 × 20 producing 850538000
+ 42526900 × 900 yielding 38274210000
+ 42526900 × 3000 which equals 127580700000
+ 42526900 × 40000 resulting in 1701076000000
+ 42526900 × 700000 resulting in 29768830000000
+ 42526900 × 3000000 producing 127580700000000
+ 42526900 × 80000000 resulting in 3402152000000000

= 3561369524082500
