Alright, let's work through 48155377 times 30080510 step by step
48155377 × 30080510 = 30080510 × (48155377)
+ 30080510 × 7 which equals 210563570
+ 30080510 × 70 that results in 2105635700
+ 30080510 × 300 that is equal 9024153000
+ 30080510 × 5000 yielding 150402550000
+ 30080510 × 50000 that results in 1504025500000
+ 30080510 × 100000 that results in 3008051000000
+ 30080510 × 8000000 that is equal 240644080000000
+ 30080510 × 40000000 producing 1203220400000000

= 1448538299402270
