Alright, let's work through 55641263 times 45132478 step by step
55641263 × 45132478 = 45132478 × (55641263)
+ 45132478 × 3 that results in 135397434
+ 45132478 × 60 that equals 2707948680
+ 45132478 × 200 resulting in 9026495600
+ 45132478 × 1000 which equals 45132478000
+ 45132478 × 40000 that results in 1805299120000
+ 45132478 × 600000 that results in 27079486800000
+ 45132478 × 5000000 giving us 225662390000000
+ 45132478 × 50000000 yielding 2256623900000000

= 2511228078239714
