Alright, let's work through 22241305 times 78102703 step by step
22241305 × 78102703 = 78102703 × (22241305)
+ 78102703 × 5 that equals 390513515
+ 78102703 × 00 that is equal 0
+ 78102703 × 300 resulting in 23430810900
+ 78102703 × 1000 resulting in 78102703000
+ 78102703 × 40000 what gives us 3124108120000
+ 78102703 × 200000 resulting in 15620540600000
+ 78102703 × 2000000 that is equal 156205406000000
+ 78102703 × 20000000 what gives us 1562054060000000

= 1737106038747415
