armstrong number

[himanshu srivastava]

how to write a program that will find all armstrong numbers between 1 to 100000

[JosAH]

how to write a program that will find all armstrong numbers between 1 to 100000

There are no Armstrong numbers with five digits or more; even for nine digits
the potential Armstrong number can only be 9*9^3 == 9^4 == 6561 only four
digits. A small program showed that there also aren't any four digit Armstrong
numbers so only the well known three digit Armstrong numbers exist: 0, 1, 153,
370, 371 and 407.

kind regards,

Jos

[Jondlar]

Please do not delete posts without any explanation.

[Jondlar]

There are no Armstrong numbers with five digits or more; even for nine digits
the potential Armstrong number can only be 9*9^3 == 9^4 == 6561 only four
digits. A small program showed that there also aren't any four digit Armstrong
numbers so only the well known three digit Armstrong numbers exist: 0, 1, 153,
370, 371 and 407.

kind regards,

Jos

Please check Wikipedia and prove yourself wrong.

[Banfa]

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