No problem, we've got 74287129 and 98920025 to multiply
74287129 × 98920025 = 98920025 × (74287129)
+ 98920025 × 9 what gives us 890280225
+ 98920025 × 20 giving us 1978400500
+ 98920025 × 100 that is equal 9892002500
+ 98920025 × 7000 giving us 692440175000
+ 98920025 × 80000 what gives us 7913602000000
+ 98920025 × 200000 that equals 19784005000000
+ 98920025 × 4000000 that results in 395680100000000
+ 98920025 × 70000000 yielding 6924401750000000

= 7348484657858225
