Alright, let's work through 52152907 times 61518094 step by step
52152907 × 61518094 = 61518094 × (52152907)
+ 61518094 × 7 that results in 430626658
+ 61518094 × 00 giving us 0
+ 61518094 × 900 that results in 55366284600
+ 61518094 × 2000 that equals 123036188000
+ 61518094 × 50000 yielding 3075904700000
+ 61518094 × 100000 which equals 6151809400000
+ 61518094 × 2000000 giving us 123036188000000
+ 61518094 × 50000000 that is equal 3075904700000000

= 3208347435199258
