No problem, we've got 45989679 and 15153225 to multiply
45989679 × 15153225 = 15153225 × (45989679)
+ 15153225 × 9 that results in 136379025
+ 15153225 × 70 that is equal 1060725750
+ 15153225 × 600 resulting in 9091935000
+ 15153225 × 9000 resulting in 136379025000
+ 15153225 × 80000 producing 1212258000000
+ 15153225 × 900000 producing 13637902500000
+ 15153225 × 5000000 resulting in 75766125000000
+ 15153225 × 40000000 producing 606129000000000

= 696891953564775
