Sure thing! Let's multiply 27983159 and 18147120 together
27983159 × 18147120 = 18147120 × (27983159)
+ 18147120 × 9 giving us 163324080
+ 18147120 × 50 that is equal 907356000
+ 18147120 × 100 resulting in 1814712000
+ 18147120 × 3000 giving us 54441360000
+ 18147120 × 80000 yielding 1451769600000
+ 18147120 × 900000 that equals 16332408000000
+ 18147120 × 7000000 which equals 127029840000000
+ 18147120 × 20000000 what gives us 362942400000000

= 507813744352080
