Sure thing! Let's multiply 42420687 and 63271143 together
42420687 × 63271143 = 63271143 × (42420687)
+ 63271143 × 7 that equals 442898001
+ 63271143 × 80 what gives us 5061691440
+ 63271143 × 600 that results in 37962685800
+ 63271143 × 0000 yielding 0
+ 63271143 × 20000 what gives us 1265422860000
+ 63271143 × 400000 yielding 25308457200000
+ 63271143 × 2000000 what gives us 126542286000000
+ 63271143 × 40000000 producing 2530845720000000

= 2684005353335241
