Sure thing! Let's multiply 80158443 and 66678877 together
80158443 × 66678877 = 66678877 × (80158443)
+ 66678877 × 3 which equals 200036631
+ 66678877 × 40 that is equal 2667155080
+ 66678877 × 400 that is equal 26671550800
+ 66678877 × 8000 yielding 533431016000
+ 66678877 × 50000 what gives us 3333943850000
+ 66678877 × 100000 which equals 6667887700000
+ 66678877 × 0000000 what gives us 0
+ 66678877 × 80000000 resulting in 5334310160000000

= 5344874961308511
