No problem, we've got 69682647 and 42254753 to multiply
69682647 × 42254753 = 42254753 × (69682647)
+ 42254753 × 7 that results in 295783271
+ 42254753 × 40 producing 1690190120
+ 42254753 × 600 resulting in 25352851800
+ 42254753 × 2000 what gives us 84509506000
+ 42254753 × 80000 that is equal 3380380240000
+ 42254753 × 600000 that equals 25352851800000
+ 42254753 × 9000000 yielding 380292777000000
+ 42254753 × 60000000 giving us 2535285180000000

= 2944423037371191
