Alright, let's work through 47508749 times 61465644 step by step
47508749 × 61465644 = 61465644 × (47508749)
+ 61465644 × 9 resulting in 553190796
+ 61465644 × 40 resulting in 2458625760
+ 61465644 × 700 that is equal 43025950800
+ 61465644 × 8000 yielding 491725152000
+ 61465644 × 00000 which equals 0
+ 61465644 × 500000 that equals 30732822000000
+ 61465644 × 7000000 producing 430259508000000
+ 61465644 × 40000000 yielding 2458625760000000

= 2920155852919356
