Alright, let's work through 35704981 times 87185440 step by step
35704981 × 87185440 = 87185440 × (35704981)
+ 87185440 × 1 resulting in 87185440
+ 87185440 × 80 that results in 6974835200
+ 87185440 × 900 that is equal 78466896000
+ 87185440 × 4000 that equals 348741760000
+ 87185440 × 00000 that results in 0
+ 87185440 × 700000 that is equal 61029808000000
+ 87185440 × 5000000 which equals 435927200000000
+ 87185440 × 30000000 giving us 2615563200000000

= 3112954478676640
