No problem, we've got 1947 and 1515 to multiply
1947 × 1515 = 1515 × (1947)
+ 1515 × 7 which equals 10605
+ 1515 × 40 that results in 60600
+ 1515 × 900 which equals 1363500
+ 1515 × 1000 which equals 1515000

= 2949705
