No problem, we've got 77373746 and 68679739 to multiply
77373746 × 68679739 = 68679739 × (77373746)
+ 68679739 × 6 what gives us 412078434
+ 68679739 × 40 which equals 2747189560
+ 68679739 × 700 that is equal 48075817300
+ 68679739 × 3000 that is equal 206039217000
+ 68679739 × 70000 that results in 4807581730000
+ 68679739 × 300000 yielding 20603921700000
+ 68679739 × 7000000 that results in 480758173000000
+ 68679739 × 70000000 what gives us 4807581730000000

= 5314008680732294
