Alright, let's work through 8377313 times 16913574 step by step
8377313 × 16913574 = 16913574 × (8377313)
+ 16913574 × 3 producing 50740722
+ 16913574 × 10 resulting in 169135740
+ 16913574 × 300 resulting in 5074072200
+ 16913574 × 7000 giving us 118395018000
+ 16913574 × 70000 that is equal 1183950180000
+ 16913574 × 300000 which equals 5074072200000
+ 16913574 × 8000000 that is equal 135308592000000

= 141690303346662
