We're going to solve 5142131 multiplied by 61346819
5142131 × 61346819 = 61346819 × (5142131)
+ 61346819 × 1 producing 61346819
+ 61346819 × 30 resulting in 1840404570
+ 61346819 × 100 that equals 6134681900
+ 61346819 × 2000 giving us 122693638000
+ 61346819 × 40000 producing 2453872760000
+ 61346819 × 100000 that equals 6134681900000
+ 61346819 × 5000000 that equals 306734095000000

= 315453379731289
