Alright, let's work through 69787917 times 45978443 step by step
69787917 × 45978443 = 45978443 × (69787917)
+ 45978443 × 7 that is equal 321849101
+ 45978443 × 10 resulting in 459784430
+ 45978443 × 900 that equals 41380598700
+ 45978443 × 7000 that results in 321849101000
+ 45978443 × 80000 that is equal 3678275440000
+ 45978443 × 700000 that results in 32184910100000
+ 45978443 × 9000000 resulting in 413805987000000
+ 45978443 × 60000000 producing 2758706580000000

= 3208739763873231
