Alright, let's work through 6121 times 7010 step by step
6121 × 7010 = 7010 × (6121)
+ 7010 × 1 what gives us 7010
+ 7010 × 20 resulting in 140200
+ 7010 × 100 that results in 701000
+ 7010 × 6000 what gives us 42060000

= 42908210
