Alright, let's work through 6939 times 8455 step by step
6939 × 8455 = 8455 × (6939)
+ 8455 × 9 what gives us 76095
+ 8455 × 30 that results in 253650
+ 8455 × 900 resulting in 7609500
+ 8455 × 6000 that results in 50730000

= 58669245
