Alright, let's work through 45920902 times 99101783 step by step
45920902 × 99101783 = 99101783 × (45920902)
+ 99101783 × 2 yielding 198203566
+ 99101783 × 00 giving us 0
+ 99101783 × 900 which equals 89191604700
+ 99101783 × 0000 yielding 0
+ 99101783 × 20000 that results in 1982035660000
+ 99101783 × 900000 that equals 89191604700000
+ 99101783 × 5000000 that results in 495508915000000
+ 99101783 × 40000000 which equals 3964071320000000

= 4550843265168266
