No problem, we've got 31077048 and 45071116 to multiply
31077048 × 45071116 = 45071116 × (31077048)
+ 45071116 × 8 that is equal 360568928
+ 45071116 × 40 resulting in 1802844640
+ 45071116 × 000 giving us 0
+ 45071116 × 7000 resulting in 315497812000
+ 45071116 × 70000 that equals 3154978120000
+ 45071116 × 000000 that results in 0
+ 45071116 × 1000000 what gives us 45071116000000
+ 45071116 × 30000000 resulting in 1352133480000000

= 1400677235345568
