Alright, let's work through 21468612 times 3736748 step by step
21468612 × 3736748 = 3736748 × (21468612)
+ 3736748 × 2 which equals 7473496
+ 3736748 × 10 which equals 37367480
+ 3736748 × 600 that is equal 2242048800
+ 3736748 × 8000 what gives us 29893984000
+ 3736748 × 60000 which equals 224204880000
+ 3736748 × 400000 which equals 1494699200000
+ 3736748 × 1000000 that equals 3736748000000
+ 3736748 × 20000000 that results in 74734960000000

= 80222792953776
