No problem, we've got 46522873 and 71386350 to multiply
46522873 × 71386350 = 71386350 × (46522873)
+ 71386350 × 3 what gives us 214159050
+ 71386350 × 70 which equals 4997044500
+ 71386350 × 800 resulting in 57109080000
+ 71386350 × 2000 resulting in 142772700000
+ 71386350 × 20000 that equals 1427727000000
+ 71386350 × 500000 resulting in 35693175000000
+ 71386350 × 6000000 that results in 428318100000000
+ 71386350 × 40000000 which equals 2855454000000000

= 3321098094983550
