Alright, let's work through 9860748 times 18645658 step by step
9860748 × 18645658 = 18645658 × (9860748)
+ 18645658 × 8 which equals 149165264
+ 18645658 × 40 that results in 745826320
+ 18645658 × 700 that is equal 13051960600
+ 18645658 × 0000 which equals 0
+ 18645658 × 60000 resulting in 1118739480000
+ 18645658 × 800000 resulting in 14916526400000
+ 18645658 × 9000000 yielding 167810922000000

= 183860134832184
