Alright, let's work through 41002654 times 28148740 step by step
41002654 × 28148740 = 28148740 × (41002654)
+ 28148740 × 4 giving us 112594960
+ 28148740 × 50 that results in 1407437000
+ 28148740 × 600 that results in 16889244000
+ 28148740 × 2000 resulting in 56297480000
+ 28148740 × 00000 that is equal 0
+ 28148740 × 000000 that is equal 0
+ 28148740 × 1000000 yielding 28148740000000
+ 28148740 × 40000000 that results in 1125949600000000

= 1154173046755960
