Alright, let's work through 75375004 times 15617341 step by step
75375004 × 15617341 = 15617341 × (75375004)
+ 15617341 × 4 that is equal 62469364
+ 15617341 × 00 yielding 0
+ 15617341 × 000 resulting in 0
+ 15617341 × 5000 that is equal 78086705000
+ 15617341 × 70000 that equals 1093213870000
+ 15617341 × 300000 resulting in 4685202300000
+ 15617341 × 5000000 yielding 78086705000000
+ 15617341 × 70000000 yielding 1093213870000000

= 1177157140344364
