Alright, let's work through 64851825 times 76725474 step by step
64851825 × 76725474 = 76725474 × (64851825)
+ 76725474 × 5 giving us 383627370
+ 76725474 × 20 giving us 1534509480
+ 76725474 × 800 that is equal 61380379200
+ 76725474 × 1000 what gives us 76725474000
+ 76725474 × 50000 that results in 3836273700000
+ 76725474 × 800000 what gives us 61380379200000
+ 76725474 × 4000000 that equals 306901896000000
+ 76725474 × 60000000 what gives us 4603528440000000

= 4975787012890050
