No problem, we've got 68292592 and 20004428 to multiply
68292592 × 20004428 = 20004428 × (68292592)
+ 20004428 × 2 yielding 40008856
+ 20004428 × 90 that results in 1800398520
+ 20004428 × 500 giving us 10002214000
+ 20004428 × 2000 that is equal 40008856000
+ 20004428 × 90000 that is equal 1800398520000
+ 20004428 × 200000 producing 4000885600000
+ 20004428 × 8000000 giving us 160035424000000
+ 20004428 × 60000000 producing 1200265680000000

= 1366154239597376
