The Number

13857

Thirteen Thousand Eight Hundred and Fifty-Seven

In Base 8 Octal Is

330418

The numbers with a 8 subscript use Base 8 Octal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

13854
330368
Thirteen Thousand Eight Hundred and Fifty-Four in Base 8 Octal
13855
330378
Thirteen Thousand Eight Hundred and Fifty-Five in Base 8 Octal
13856
330408
Thirteen Thousand Eight Hundred and Fifty-Six in Base 8 Octal
13858
330428
Thirteen Thousand Eight Hundred and Fifty-Eight in Base 8 Octal
13859
330438
Thirteen Thousand Eight Hundred and Fifty-Nine in Base 8 Octal
13860
330448
Thirteen Thousand Eight Hundred and Sixty in Base 8 Octal

Scientific Notation

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

1.3857e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00002272572447637735568

The reciprocal of 13857 in Base 8 Octal.

Palindrome?

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

The number 330418 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-seven is a composite number with 8 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Thirteen thousand eight hundred and fifty-seven is a composite number with 8 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-seven has the following 3 prime factors:

3
38
Three in Base 8 Octal
31
378
Thirty-One in Base 8 Octal
149
2258
One Hundred and Forty-Nine in Base 8 Octal

Prime Factorization

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

381 · 3781 · 22581 = 330418

Base Conversions

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