No problem, we've got 6307 and 7970 to multiply
6307 × 7970 = 7970 × (6307)
+ 7970 × 7 that results in 55790
+ 7970 × 00 producing 0
+ 7970 × 300 what gives us 2391000
+ 7970 × 6000 yielding 47820000

= 50266790
