Alright, let's work through 13324437 times 46668934 step by step
13324437 × 46668934 = 46668934 × (13324437)
+ 46668934 × 7 yielding 326682538
+ 46668934 × 30 resulting in 1400068020
+ 46668934 × 400 that equals 18667573600
+ 46668934 × 4000 that results in 186675736000
+ 46668934 × 20000 what gives us 933378680000
+ 46668934 × 300000 giving us 14000680200000
+ 46668934 × 3000000 giving us 140006802000000
+ 46668934 × 10000000 which equals 466689340000000

= 621837270940158
