The Number

849

Eight Hundred and Forty-Nine

In Base 9 Nonary Is

11439

The numbers with a 9 subscript use Base 9 Nonary notation.

For more familiar numbers: See Eight Hundred and Forty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

846
11409
Eight Hundred and Forty-Six in Base 9 Nonary
847
11419
Eight Hundred and Forty-Seven in Base 9 Nonary
848
11429
Eight Hundred and Forty-Eight in Base 9 Nonary
850
11449
Eight Hundred and Fifty in Base 9 Nonary
851
11459
Eight Hundred and Fifty-One in Base 9 Nonary
852
11469
Eight Hundred and Fifty-Two in Base 9 Nonary

Scientific Notation

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

8.49e2

Reciprocal

A number multiplied with its reciprocal is one.

0.000764857587248062579

The reciprocal of 849 in Base 9 Nonary.

Palindrome?

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

The number 11439 is not a palindrome.

Not A Prime Number

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

Eight hundred and forty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Eight hundred and forty-nine is a composite number with 4 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 eight hundred and forty-nine has the following 2 prime factors:

3
39
Three in Base 9 Nonary
283
3449
Two Hundred and Eighty-Three in Base 9 Nonary

Prime Factorization

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

391 · 34491 = 11439

Base Conversions

The number eight hundred and forty-nine in 35 different bases