Alright, let's work through 61645996 times 47659488 step by step
61645996 × 47659488 = 47659488 × (61645996)
+ 47659488 × 6 that equals 285956928
+ 47659488 × 90 resulting in 4289353920
+ 47659488 × 900 that is equal 42893539200
+ 47659488 × 5000 yielding 238297440000
+ 47659488 × 40000 which equals 1906379520000
+ 47659488 × 600000 which equals 28595692800000
+ 47659488 × 1000000 yielding 47659488000000
+ 47659488 × 60000000 that equals 2859569280000000

= 2938016606610048
