No problem, we've got 1753 and 7900 to multiply
1753 × 7900 = 7900 × (1753)
+ 7900 × 3 that equals 23700
+ 7900 × 50 giving us 395000
+ 7900 × 700 resulting in 5530000
+ 7900 × 1000 which equals 7900000

= 13848700
