No problem, we've got 9905 and 4354 to multiply
9905 × 4354 = 4354 × (9905)
+ 4354 × 5 that results in 21770
+ 4354 × 00 what gives us 0
+ 4354 × 900 which equals 3918600
+ 4354 × 9000 producing 39186000

= 43126370
