Alright, let's work through 49819160 times 21027718 step by step
49819160 × 21027718 = 21027718 × (49819160)
+ 21027718 × 0 that equals 0
+ 21027718 × 60 that is equal 1261663080
+ 21027718 × 100 that equals 2102771800
+ 21027718 × 9000 that is equal 189249462000
+ 21027718 × 10000 resulting in 210277180000
+ 21027718 × 800000 that results in 16822174400000
+ 21027718 × 9000000 yielding 189249462000000
+ 21027718 × 40000000 which equals 841108720000000

= 1047583247476880
