BRAIN TEASER: Vampire numbers are the products of two progenitor numbers that when multiplied survive, scrambled together, in the vampire number. Consider one such case: 27x81=2,187. Another vampire number is 1,435, which is the product of 35 and 41. Find others.

Question

anonymous · Answer

1827000 = 210 · 8700

anonymous · Answer

here's another:
 
1260 = 21 · 60

:))

anonymous · Answer

21x60=1,260
 15x93=1,395
 1,234,554,321 x 9,162,361,086 = 11,311,432,469,283,552,606 with others that also work

anonymous · Answer

haha.  cool...

out!