No problem, we've got 6842279 and 67733316 to multiply
6842279 × 67733316 = 67733316 × (6842279)
+ 67733316 × 9 that equals 609599844
+ 67733316 × 70 yielding 4741332120
+ 67733316 × 200 resulting in 13546663200
+ 67733316 × 2000 which equals 135466632000
+ 67733316 × 40000 what gives us 2709332640000
+ 67733316 × 800000 resulting in 54186652800000
+ 67733316 × 6000000 yielding 406399896000000

= 463450245667164
