No problem, we've got 71414408 and 40084360 to multiply
71414408 × 40084360 = 40084360 × (71414408)
+ 40084360 × 8 producing 320674880
+ 40084360 × 00 yielding 0
+ 40084360 × 400 that results in 16033744000
+ 40084360 × 4000 which equals 160337440000
+ 40084360 × 10000 which equals 400843600000
+ 40084360 × 400000 that is equal 16033744000000
+ 40084360 × 1000000 yielding 40084360000000
+ 40084360 × 70000000 that equals 2805905200000000

= 2862600839458880
