No problem, we've got 45034874 and 7280539 to multiply
45034874 × 7280539 = 7280539 × (45034874)
+ 7280539 × 4 which equals 29122156
+ 7280539 × 70 what gives us 509637730
+ 7280539 × 800 producing 5824431200
+ 7280539 × 4000 producing 29122156000
+ 7280539 × 30000 giving us 218416170000
+ 7280539 × 000000 which equals 0
+ 7280539 × 5000000 giving us 36402695000000
+ 7280539 × 40000000 that is equal 291221560000000

= 327878156517086
