Alright, let's work through 10453605 times 73055705 step by step
10453605 × 73055705 = 73055705 × (10453605)
+ 73055705 × 5 producing 365278525
+ 73055705 × 00 yielding 0
+ 73055705 × 600 giving us 43833423000
+ 73055705 × 3000 that results in 219167115000
+ 73055705 × 50000 that equals 3652785250000
+ 73055705 × 400000 which equals 29222282000000
+ 73055705 × 0000000 resulting in 0
+ 73055705 × 10000000 that results in 730557050000000

= 763695483066525
