No problem, we've got 73391754 and 87467542 to multiply
73391754 × 87467542 = 87467542 × (73391754)
+ 87467542 × 4 that results in 349870168
+ 87467542 × 50 what gives us 4373377100
+ 87467542 × 700 that equals 61227279400
+ 87467542 × 1000 what gives us 87467542000
+ 87467542 × 90000 which equals 7872078780000
+ 87467542 × 300000 producing 26240262600000
+ 87467542 × 3000000 what gives us 262402626000000
+ 87467542 × 70000000 what gives us 6122727940000000

= 6419396325448668
