Alright, let's work through 61659678 times 16368425 step by step
61659678 × 16368425 = 16368425 × (61659678)
+ 16368425 × 8 which equals 130947400
+ 16368425 × 70 that equals 1145789750
+ 16368425 × 600 that is equal 9821055000
+ 16368425 × 9000 producing 147315825000
+ 16368425 × 50000 that results in 818421250000
+ 16368425 × 600000 what gives us 9821055000000
+ 16368425 × 1000000 that results in 16368425000000
+ 16368425 × 60000000 producing 982105500000000

= 1009271814867150
