Statistics for Number Properties Click Quiz

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General Stats
Answer Stats
Score Distribution
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General Stats

This quiz has been taken 15 times
The average score is 12 of 20

Answer Stats

Hint	Answer	% Correct
The number that comes next in the sequence: 0, 1, 3, 6, 10, ?	15	85%
A number whose value is the same in binary notation.	1	77%
If 6 people can sit at a rectangular table and 10 people can sit at 2 tables placed end-to-end, how many people can sit at 19 tables placed end-to-end?	78	77%
The smallest number that has 6 unique factors (including itself).	12	62%
A palindromic number that is divisible by 6.	282	62%
The largest prime that is 1 less than a perfect square.	3	62%
A palindromic number divisible by 4.	616	62%
The number that fills in the blank: 99.7, 95, ___, 50	68	62%
The largest three-digit perfect square.	961	62%
A number that is the product of three consecutive single-digit numbers.	120	54%
A palindromic number divisible by 9.	171	54%
A multi-digit number where the product of the digits equals the sum of the digits.	2114	54%
A number who has a factor of 61.	244	54%
A number y such that y>1 and y = ((a^3)^2)^2, where a is an integer.	4096	54%
A permutable prime number, i.e., it is prime and its digits can be rearranged to form another prime number	71	54%
A number where sin(x)=0, where x is the number's value in degrees	720	54%
A safe prime, i.e., a prime that is equal to 2p + 1, where p is a smaller prime number.	83	54%
A prime number that is 10 away from the next nearest prime on the number line.	211	46%
A "perfect number"; i.e., the sum of its proper divisors (its factors excluding itself) equal the number itself (e.g., 6's factors are 1, 2, & 3 and 1+2+3 = 6)	28	46%
The least common multiple of the numbers 1 through 10.	2520	38%