No problem, we've got 7151 and 9947 to multiply
7151 × 9947 = 9947 × (7151)
+ 9947 × 1 producing 9947
+ 9947 × 50 giving us 497350
+ 9947 × 100 resulting in 994700
+ 9947 × 7000 that is equal 69629000

= 71130997
