Alright, let's work through 4545 times 3646 step by step
4545 × 3646 = 3646 × (4545)
+ 3646 × 5 yielding 18230
+ 3646 × 40 what gives us 145840
+ 3646 × 500 resulting in 1823000
+ 3646 × 4000 that equals 14584000

= 16571070
