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Factorials - 1 to 12

For each number type its factorial. This is given by multiplying all numbers from 1 to itself, so for example 4! = 1 x 2 x 3 x 4
Quiz by scambigol
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First submittedJune 27, 2014
Last updatedJune 27, 2014
Times taken424
2:00
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Hint
Answer
1!
1
2!
2
3!
6
4!
24
5!
120
6!
720
Hint
Answer
7!
5040
8!
40320
9!
362880
10!
3628800
11!
39916800
12!
479001600
+1
level 11
Apr 10, 2016
36 seconds to spare! Answer Key: 1 2 6 24 120 I know, right? Factorials go up so quickly! 720 5040 40320 362880 3628800 39916800 479001600
+1
level 49
Aug 2, 2016
Damn, didn't manage the last one.
+1
level 37
Dec 21, 2017
Same. It was easy to figure in your head up until 7, 7-9 had a lot of zeroes, and 10-11 are always pretty easy so #12 is really hard.