No problem, we've got 1181 and 4156 to multiply
1181 × 4156 = 4156 × (1181)
+ 4156 × 1 that is equal 4156
+ 4156 × 80 resulting in 332480
+ 4156 × 100 that equals 415600
+ 4156 × 1000 giving us 4156000

= 4908236
