No problem, we've got 60889400 and 86804442 to multiply
60889400 × 86804442 = 86804442 × (60889400)
+ 86804442 × 0 producing 0
+ 86804442 × 00 that equals 0
+ 86804442 × 400 producing 34721776800
+ 86804442 × 9000 which equals 781239978000
+ 86804442 × 80000 resulting in 6944355360000
+ 86804442 × 800000 yielding 69443553600000
+ 86804442 × 0000000 which equals 0
+ 86804442 × 60000000 that is equal 5208266520000000

= 5285470390714800
