Alright, let's work through 42053876 times 21442270 step by step
42053876 × 21442270 = 21442270 × (42053876)
+ 21442270 × 6 giving us 128653620
+ 21442270 × 70 yielding 1500958900
+ 21442270 × 800 producing 17153816000
+ 21442270 × 3000 that is equal 64326810000
+ 21442270 × 50000 what gives us 1072113500000
+ 21442270 × 000000 what gives us 0
+ 21442270 × 2000000 what gives us 42884540000000
+ 21442270 × 40000000 producing 857690800000000

= 901730563738520
