Alright, let's work through 97075279 times 30678098 step by step
97075279 × 30678098 = 30678098 × (97075279)
+ 30678098 × 9 producing 276102882
+ 30678098 × 70 which equals 2147466860
+ 30678098 × 200 yielding 6135619600
+ 30678098 × 5000 giving us 153390490000
+ 30678098 × 70000 that is equal 2147466860000
+ 30678098 × 000000 that is equal 0
+ 30678098 × 7000000 resulting in 214746686000000
+ 30678098 × 90000000 producing 2761028820000000

= 2978084922539342
