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The fascinating world of numbers

Number 1397 - properties and curiosities

1397 (number)

1397

Number 1397 properties

  • Interesting number
  • 1397 is an odd number.

Prime factorization

Prime factorization of 1397: 11 × 127.

Divisors

Divisor count: 4

1, 11, 127, 1397

Factors of 1397 are: 1, 11, 127, 1397.

Representations

In octal, 1397 is represented as 2565.

In binary, 1397 is represented as 10101110101.

In hex, 1397 is represented as 575.

Roman numeral: MCCCXCVII

Curiosities

  • 1397 has unique arithmetic behavior worth exploring through its factors and representations.

Quick answers

Is 1397 prime?
No, 1397 is not prime.

What are the factors of 1397?
1, 11, 127, 1397

What is 1397 in binary?
10101110101