WebMar 4, 2024 · 6174 is known as Kaprekar’s constant as it was invented by Indian mathematician DR Kaprekar in 1949. www.youtube.com ADVERTISEMENT Even … Web174 (one hundred [and] seventy-four) is the natural number following 173 and preceding 175. In mathematics [ edit ] There are 174 7-crossing semi-meanders , ways of arranging a …
Mysterious Number 6174 - BuzzFeed
WebNov 23, 2024 · 6174 is the Kaprekar Constant. This number is special as we always get this number when following steps are followed for any four digit number such that all digits of … WebFeb 2, 2024 · Then performing the routine on 6174 will always give you 6174 (7641 - 1467 = 6174). Your program should return the number of times this routine must be performed until 6174 is reached. For example: if num is 3524 your program should return 3 because of the following steps: (1) 5432 - 2345 = 3087, (2) 8730 - 0378 = 8352, (3) 8532 - 2358 = 6174. matt fradd contact information
Invented By Indian Mathematician D. R. Kaprekar, What’s …
WebMar 14, 2024 · The reason why 6174 is a magic number is that it has all these unique properties. It is a four-digit number, a non-repeating number, a self-descriptive number, … Therefore the number 6174 is the only number unchanged by Kaprekar's operation — our mysterious number is unique. For three digit numbers the same phenomenon occurs. For example applying Kaprekar's operation to the three digit number 753 gives the following: 753 - 357 = 396 963 - 369 = 594 954 - 459 = … See more In 1949 the mathematician D. R. Kaprekar from Devlali, India, devised a process now known as Kaprekar's operation. First choose a four digit number where the digits are not all the same (that is not 1111, 2222,...). Then … See more The digits of any four digit number can be arranged into a maximum number by putting the digits in descending order, and a minimum number … See more My computer program checked all 8991 numbers, but in his articleMalcolm Lines explains that it is enough to check only 30 of all the possible four … See more It was about 1975 when I first heard about the number 6174 from a friend, and I was very impressed at the time. I thought that it would be easy to prove why this phenomenon … See more WebQuestion: 6174 is known as Kaprekar's constant after the Indian mathematician D. R. Kaprekar. This number is notable for the following rule: 1. Take any four-digit number, using at least two different digits. 2. Arrange the digits in descending and then in ascending order to get two four-digit numbers, adding leading zeros if necessary. 3. herbs to go with fish