Alright, let's work through 42467361 times 61240163 step by step
42467361 × 61240163 = 61240163 × (42467361)
+ 61240163 × 1 that is equal 61240163
+ 61240163 × 60 that results in 3674409780
+ 61240163 × 300 yielding 18372048900
+ 61240163 × 7000 which equals 428681141000
+ 61240163 × 60000 yielding 3674409780000
+ 61240163 × 400000 that results in 24496065200000
+ 61240163 × 2000000 yielding 122480326000000
+ 61240163 × 40000000 giving us 2449606520000000

= 2600708109819843
