Alright, let's work through 23007970 times 56133130 step by step
23007970 × 56133130 = 56133130 × (23007970)
+ 56133130 × 0 that equals 0
+ 56133130 × 70 resulting in 3929319100
+ 56133130 × 900 that is equal 50519817000
+ 56133130 × 7000 yielding 392931910000
+ 56133130 × 00000 that is equal 0
+ 56133130 × 000000 resulting in 0
+ 56133130 × 3000000 yielding 168399390000000
+ 56133130 × 20000000 yielding 1122662600000000

= 1291509371046100
