Alright, let's work through 70372507 times 18842683 step by step
70372507 × 18842683 = 18842683 × (70372507)
+ 18842683 × 7 what gives us 131898781
+ 18842683 × 00 producing 0
+ 18842683 × 500 yielding 9421341500
+ 18842683 × 2000 producing 37685366000
+ 18842683 × 70000 yielding 1318987810000
+ 18842683 × 300000 that equals 5652804900000
+ 18842683 × 0000000 that results in 0
+ 18842683 × 70000000 that results in 1318987810000000

= 1326006841316281
