Alright, let's work through 45317686 times 47364324 step by step
45317686 × 47364324 = 47364324 × (45317686)
+ 47364324 × 6 that equals 284185944
+ 47364324 × 80 resulting in 3789145920
+ 47364324 × 600 yielding 28418594400
+ 47364324 × 7000 that is equal 331550268000
+ 47364324 × 10000 yielding 473643240000
+ 47364324 × 300000 resulting in 14209297200000
+ 47364324 × 5000000 yielding 236821620000000
+ 47364324 × 40000000 what gives us 1894572960000000

= 2146441562634264
