Alright, let's work through 66516033 times 52792748 step by step
66516033 × 52792748 = 52792748 × (66516033)
+ 52792748 × 3 yielding 158378244
+ 52792748 × 30 which equals 1583782440
+ 52792748 × 000 that results in 0
+ 52792748 × 6000 that results in 316756488000
+ 52792748 × 10000 that equals 527927480000
+ 52792748 × 500000 yielding 26396374000000
+ 52792748 × 6000000 that equals 316756488000000
+ 52792748 × 60000000 that is equal 3167564880000000

= 3511564168128684
