No problem, we've got 51023197 and 5251728 to multiply
51023197 × 5251728 = 5251728 × (51023197)
+ 5251728 × 7 yielding 36762096
+ 5251728 × 90 which equals 472655520
+ 5251728 × 100 yielding 525172800
+ 5251728 × 3000 that results in 15755184000
+ 5251728 × 20000 yielding 105034560000
+ 5251728 × 000000 that is equal 0
+ 5251728 × 1000000 which equals 5251728000000
+ 5251728 × 50000000 what gives us 262586400000000

= 267959952334416
