Alright, let's work through 88402956 times 5037037 step by step
88402956 × 5037037 = 5037037 × (88402956)
+ 5037037 × 6 producing 30222222
+ 5037037 × 50 that equals 251851850
+ 5037037 × 900 that equals 4533333300
+ 5037037 × 2000 yielding 10074074000
+ 5037037 × 00000 yielding 0
+ 5037037 × 400000 which equals 2014814800000
+ 5037037 × 8000000 which equals 40296296000000
+ 5037037 × 80000000 that is equal 402962960000000

= 445288960281372
