No problem, we've got 4971 and 4323 to multiply
4971 × 4323 = 4323 × (4971)
+ 4323 × 1 which equals 4323
+ 4323 × 70 that results in 302610
+ 4323 × 900 which equals 3890700
+ 4323 × 4000 that is equal 17292000

= 21489633
