Sure thing! Let's multiply 81385148 and 53072902 together
81385148 × 53072902 = 53072902 × (81385148)
+ 53072902 × 8 that is equal 424583216
+ 53072902 × 40 which equals 2122916080
+ 53072902 × 100 which equals 5307290200
+ 53072902 × 5000 producing 265364510000
+ 53072902 × 80000 which equals 4245832160000
+ 53072902 × 300000 resulting in 15921870600000
+ 53072902 × 1000000 giving us 53072902000000
+ 53072902 × 80000000 yielding 4245832160000000

= 4319345984059496
