No problem, we've got 23207493 and 6342482 to multiply
23207493 × 6342482 = 6342482 × (23207493)
+ 6342482 × 3 giving us 19027446
+ 6342482 × 90 giving us 570823380
+ 6342482 × 400 producing 2536992800
+ 6342482 × 7000 which equals 44397374000
+ 6342482 × 00000 that results in 0
+ 6342482 × 200000 producing 1268496400000
+ 6342482 × 3000000 what gives us 19027446000000
+ 6342482 × 20000000 which equals 126849640000000

= 147193106617626
