The Number

13851

Thirteen Thousand Eight Hundred and Fifty-One

In Base 7 Septenary Is

552457

The numbers with a 7 subscript use Base 7 Septenary notation.

For more familiar numbers: See Thirteen Thousand Eight Hundred and Fifty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

13848
552427
Thirteen Thousand Eight Hundred and Forty-Eight in Base 7 Septenary
13849
552437
Thirteen Thousand Eight Hundred and Forty-Nine in Base 7 Septenary
13850
552447
Thirteen Thousand Eight Hundred and Fifty in Base 7 Septenary
13852
552467
Thirteen Thousand Eight Hundred and Fifty-Two in Base 7 Septenary
13853
552507
Thirteen Thousand Eight Hundred and Fifty-Three in Base 7 Septenary
13854
552517
Thirteen Thousand Eight Hundred and Fifty-Four in Base 7 Septenary

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.3851e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000011331256523365546347

The reciprocal of 13851 in Base 7 Septenary.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 552457 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Thirteen thousand eight hundred and fifty-one is a composite number with 14 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Thirteen thousand eight hundred and fifty-one is a composite number with 14 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number thirteen thousand eight hundred and fifty-one has the following 2 prime factors:

3
37
Three in Base 7 Septenary
19
257
Nineteen in Base 7 Septenary

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

376 · 2571 = 552457

Base Conversions

The number thirteen thousand eight hundred and fifty-one in 35 different bases