No problem, we've got 49709273 and 14135721 to multiply
49709273 × 14135721 = 14135721 × (49709273)
+ 14135721 × 3 resulting in 42407163
+ 14135721 × 70 resulting in 989500470
+ 14135721 × 200 that equals 2827144200
+ 14135721 × 9000 giving us 127221489000
+ 14135721 × 00000 yielding 0
+ 14135721 × 700000 that equals 9895004700000
+ 14135721 × 9000000 yielding 127221489000000
+ 14135721 × 40000000 that is equal 565428840000000

= 702676414240833
