Sequence 43 in Pi

Pi Sequence Finder
Enter the sequence

Is there a number 43 in Pi?

Answer

In Pi, 43 first appears at position
23

89 times in the first 10,000 digits

Searched in the first 10,000 digits after the decimal point, position 1 = the 1 in 3.14…, overlaps counted. If the digits were independent and equally likely, a 2-digit block would be expected about 100 times there.

Positions 21–30

2643383279
↑ 23

…89793238462643383279502884…

Also at positions 273, 348, 400, 518, 554, 667, 1,357, 1,681, 1,697, 1,797 and 78 more.

See Also

Sequences in Pi

SequenceFound in Pi (— = not checked here)
28—
29—
30—
31—
32—
33—
34—
35—
36—
37—
38—
39—
40—
41—
42—
43Yes, first at 23 · 89 times
44—
45—
46—
47—
48—
49—
50—
51—
52—
53—
54—
55—
56—
57—

FAQ

Is there a number 43 in Pi?

In Pi, 43 first appears at position 23

How many times does 43 appear in Pi?

89 times in the first 10,000 digits after the decimal point, overlaps counted; with independent, equally likely digits about 100 times would be expected.

Where else does 43 appear in Pi?

At positions 273, 348, 400, 518, 554 and 83 more in the first 10,000 digits.