Circular prime
id:
circular-prime-250-2337296
title:
Circular prime
text:
A circular prime is a prime number with the property that the number generated at each intermediate step when cyclically permuting its (base 10) digits will be prime. For example, 1193 is a circular prime, since 1931, 9311 and 3119 all are also prime. A circular prime with at least two digits can only consist of combinations of the digits 1, 3, 7 or 9, because having 0, 2, 4, 6 or 8 as the last digit makes the number divisible by 2, and having 0 or 5 as the last digit makes it divisible by 5. T
brand slug:
wiki
category slug:
encyclopedia
description:
Type of prime number
original url:
https://en.wikipedia.org/wiki/Circular_prime
date created:
date modified:
2023-09-02T02:21:52Z
main entity:
{"identifier":"Q5121674","url":"https://www.wikidata.org/entity/Q5121674"}
image:
fields total:
13
integrity:
14