Alright, let's work through 9609610 times 75405710 step by step
9609610 × 75405710 = 75405710 × (9609610)
+ 75405710 × 0 what gives us 0
+ 75405710 × 10 resulting in 754057100
+ 75405710 × 600 which equals 45243426000
+ 75405710 × 9000 giving us 678651390000
+ 75405710 × 00000 that is equal 0
+ 75405710 × 600000 that equals 45243426000000
+ 75405710 × 9000000 that is equal 678651390000000

= 724619464873100
