Alright, let's work through 49345923 times 9765789 step by step
49345923 × 9765789 = 9765789 × (49345923)
+ 9765789 × 3 that results in 29297367
+ 9765789 × 20 that results in 195315780
+ 9765789 × 900 that results in 8789210100
+ 9765789 × 5000 producing 48828945000
+ 9765789 × 40000 that is equal 390631560000
+ 9765789 × 300000 resulting in 2929736700000
+ 9765789 × 9000000 that is equal 87892101000000
+ 9765789 × 40000000 yielding 390631560000000

= 481901872028247
