No problem, we've got 72100963 and 74477874 to multiply
72100963 × 74477874 = 74477874 × (72100963)
+ 74477874 × 3 resulting in 223433622
+ 74477874 × 60 that results in 4468672440
+ 74477874 × 900 yielding 67030086600
+ 74477874 × 0000 yielding 0
+ 74477874 × 00000 that equals 0
+ 74477874 × 100000 yielding 7447787400000
+ 74477874 × 2000000 which equals 148955748000000
+ 74477874 × 70000000 giving us 5213451180000000

= 5369926437592662
