MathDB
Problems
Contests
National and Regional Contests
USA Contests
MAA AMC
AMC 8
1993 AMC 8
3
3
Part of
1993 AMC 8
Problems
(1)
Largest Prime Factor
Source: 1993 AMC 8 Problem 3
6/28/2011
Which of the following numbers has the largest prime factor?
(A)
39
(B)
51
(C)
77
(D)
91
(E)
121
\text{(A)}\ 39 \qquad \text{(B)}\ 51 \qquad \text{(C)}\ 77 \qquad \text{(D)}\ 91 \qquad \text{(E)}\ 121
(A)
39
(B)
51
(C)
77
(D)
91
(E)
121
AMC