Alright, let's work through 45282328 times 51177902 step by step
45282328 × 51177902 = 51177902 × (45282328)
+ 51177902 × 8 that equals 409423216
+ 51177902 × 20 what gives us 1023558040
+ 51177902 × 300 yielding 15353370600
+ 51177902 × 2000 what gives us 102355804000
+ 51177902 × 80000 that equals 4094232160000
+ 51177902 × 200000 yielding 10235580400000
+ 51177902 × 5000000 producing 255889510000000
+ 51177902 × 40000000 what gives us 2047116080000000

= 2317454544715856
