Powerball

Winning Numbers and Results for February 21, 2013

  Number Frequency   Power Ball Frequency   Overdue Numbers   Odd/Even Numbers   High/Low Numbers   Sum and Root Sum   Hot and Cold Numbers   Most Common Pairs   Most Common Triplets   Most Common Quadruplets   Most Common Quintuplets   Mean, STDEV, and Range Trend   Mean Distribution   Range Distribution   STDDEV Distribtion   IQR Distribution   Clustering Distribution
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  Number Frequency   Power Ball Frequency   Overdue Numbers   Odd/Even Numbers   High/Low Numbers   Sum and Root Sum   Hot and Cold Numbers   Most Common Pairs   Most Common Triplets   Most Common Quadruplets   Most Common Quintuplets   Mean, STDEV, and Range Trend   Mean Distribution   Range Distribution   STDDEV Distribtion   IQR Distribution   Clustering Distribution
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Check out the Powerball Winning Numbers and Results for February 21, 2013. You’ll also find handy stats like odd-even numbers, high-low numbers, common number pairs, and quick insight and statistical analysis.

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Powerball Charts

Winning Number Combination

Draw No.: 875
9
28
31
38
45
19

Quick Insight: Repeated number 31 detected from past draw. The total sum of the winning numbers (151) exceeds the usual average of 111. Rarely drawn number 9 appeared this time.

Note: Based on the last 150 draws.

Statistical Analysis: The dataset consists of 5 values ranging from 9 to 45, with a range of 36. The mean is 30.2, while the median is 31, suggesting the data is negatively skewed (left-tailed). There is no mode, indicating that all values are unique. The standard deviation is 12.12, which reflects how spread out the numbers are from the mean. Overall, the dataset shows a moderate level of dispersion and appears to be negatively skewed (left-tailed).

Number Pairs

150 draws - From Apr. 8, 2010 To Feb. 21, 2013
9 28
Last Drawn
Jan-24-2013
Interval
4
9 31
Last Drawn
Aug-16-2007
Interval
288
9 38
Last Drawn
Sep-15-2005
Interval
388
9 45
Last Drawn
Oct-15-2009
Interval
175
28 31
Last Drawn
Jul-26-2012
Interval
30
28 38
Last Drawn
Aug-09-2012
Interval
28
28 45
Last Drawn
Jun-18-2009
Interval
192
31 38
Last Drawn
Nov-04-2010
Interval
120
31 45
Last Drawn
Feb-10-2011
Interval
106
38 45
Last Drawn
Dec-15-2011
Interval
62
Pairs Last Drawn Interval
9 28
Jan-24-2013 4
9 31
Aug-16-2007 288
9 38
Sep-15-2005 388
9 45
Oct-15-2009 175
28 31
Jul-26-2012 30
28 38
Aug-09-2012 28
28 45
Jun-18-2009 192
31 38
Nov-04-2010 120
31 45
Feb-10-2011 106
38 45
Dec-15-2011 62
View All Common Number Pairs

Number Triplets

150 draws - From Apr. 8, 2010 To Feb. 21, 2013
9 28 31
Last Drawn
Aug-16-2007
Interval
288
9 28 38
Last Drawn
Oct-04-2001
Interval
594
9 28 45
Not drawn in the recorded draws since 1996
9 31 38
Last Drawn
Jun-18-1998
Interval
766
9 31 45
Not drawn in the recorded draws since 1996
9 38 45
Not drawn in the recorded draws since 1996
28 31 38
Not drawn in the recorded draws since 1996
28 31 45
Not drawn in the recorded draws since 1996
28 38 45
Last Drawn
Nov-08-2007
Interval
276
31 38 45
Last Drawn
Nov-02-2006
Interval
329
Triplets Last Drawn Interval
9 28 31
Aug-16-2007 288
9 28 38
Oct-04-2001 594
9 28 45
9 31 38
Jun-18-1998 766
9 31 45
9 38 45
28 31 38
28 31 45
28 38 45
Nov-08-2007 276
31 38 45
Nov-02-2006 329
View All Common Triplet Numbers

Number Quadruplets

150 draws - From Apr. 8, 2010 To Feb. 21, 2013
9 28 31 38
Not drawn in the recorded draws since 1996
9 28 31 45
Not drawn in the recorded draws since 1996
9 28 38 45
Not drawn in the recorded draws since 1996
9 31 38 45
Not drawn in the recorded draws since 1996
28 31 38 45
Not drawn in the recorded draws since 1996
Quadruplets Last Drawn Interval
9 28 31 38
9 28 31 45
9 28 38 45
9 31 38 45
28 31 38 45
View All Common Quadruplet Numbers

Number Quintuplets

150 draws - From Apr. 8, 2010 To Feb. 21, 2013
9 28 31 38 45
Not drawn in the recorded draws since 1996
Quintuplets Last Drawn Int.
9 28 31 38 45
View All Common Quintuplet Numbers

Previous Powerball Results

February 14, 2013 - Draw No. 874
1
17
31
32
40
16
February 7, 2013 - Draw No. 873
5
15
23
33
44
27
January 31, 2013 - Draw No. 872
4
14
23
24
33
16
January 24, 2013 - Draw No. 871
9
11
14
28
30
37
January 17, 2013 - Draw No. 870
16
22
25
35
37
24
February 14, 2013
1
17
31
32
40
16
 View Statistics
February 7, 2013
5
15
23
33
44
27
 View Statistics
January 31, 2013
4
14
23
24
33
16
 View Statistics
January 24, 2013
9
11
14
28
30
37
 View Statistics
January 17, 2013
16
22
25
35
37
24
 View Statistics
View Other Past Results

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