Alright, let's work through 2561 times 3667 step by step
2561 × 3667 = 3667 × (2561)
+ 3667 × 1 that equals 3667
+ 3667 × 60 resulting in 220020
+ 3667 × 500 what gives us 1833500
+ 3667 × 2000 which equals 7334000

= 9391187
