Alright, let's work through 69908926 times 23502075 step by step
69908926 × 23502075 = 23502075 × (69908926)
+ 23502075 × 6 that equals 141012450
+ 23502075 × 20 that is equal 470041500
+ 23502075 × 900 that is equal 21151867500
+ 23502075 × 8000 resulting in 188016600000
+ 23502075 × 00000 which equals 0
+ 23502075 × 900000 that results in 21151867500000
+ 23502075 × 9000000 yielding 211518675000000
+ 23502075 × 60000000 which equals 1410124500000000

= 1643004822021450
