No problem, we've got 1517 and 1053 to multiply
1517 × 1053 = 1053 × (1517)
+ 1053 × 7 which equals 7371
+ 1053 × 10 resulting in 10530
+ 1053 × 500 that equals 526500
+ 1053 × 1000 that is equal 1053000

= 1597401
