No problem, we've got 70092977 and 45078138 to multiply
70092977 × 45078138 = 45078138 × (70092977)
+ 45078138 × 7 what gives us 315546966
+ 45078138 × 70 that equals 3155469660
+ 45078138 × 900 that results in 40570324200
+ 45078138 × 2000 that is equal 90156276000
+ 45078138 × 90000 giving us 4057032420000
+ 45078138 × 000000 which equals 0
+ 45078138 × 0000000 that is equal 0
+ 45078138 × 70000000 which equals 3155469660000000

= 3159660890036826
