No problem, we've got 20734709 and 55477128 to multiply
20734709 × 55477128 = 55477128 × (20734709)
+ 55477128 × 9 giving us 499294152
+ 55477128 × 00 that is equal 0
+ 55477128 × 700 producing 38833989600
+ 55477128 × 4000 which equals 221908512000
+ 55477128 × 30000 resulting in 1664313840000
+ 55477128 × 700000 what gives us 38833989600000
+ 55477128 × 0000000 resulting in 0
+ 55477128 × 20000000 that is equal 1109542560000000

= 1150302105235752
