Alright, let's work through 45919541 times 84910004 step by step
45919541 × 84910004 = 84910004 × (45919541)
+ 84910004 × 1 producing 84910004
+ 84910004 × 40 producing 3396400160
+ 84910004 × 500 that equals 42455002000
+ 84910004 × 9000 yielding 764190036000
+ 84910004 × 10000 resulting in 849100040000
+ 84910004 × 900000 what gives us 76419003600000
+ 84910004 × 5000000 what gives us 424550020000000
+ 84910004 × 40000000 resulting in 3396400160000000

= 3899028409988164
