Art of Problem Solving
AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

2000 PMWC Problems/Problem I6

Revision as of 16:30, 20 April 2014 by TheMaskedMagician (talk | contribs) (Created page with "==Problem== <math>p</math> is the product of two <math>4</math>-digit numbers formed by the digits <math>1,2,3,4,5,6,7,8</math> without any repetition. Find the largest value of ...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Problem

$p$ is the product of two $4$-digit numbers formed by the digits $1,2,3,4,5,6,7,8$ without any repetition. Find the largest value of $p$ in the form of $\Box\Box\Box\Box\times\Box\Box\Box\Box$. (You are not required to multiply the numbers).

Solution

See Also

Retrieved from "https://artofproblemsolving.com/wiki/index.php?title=2000_PMWC_Problems/Problem_I6&oldid=61667"