The Number

2749

Two Thousand Seven Hundred and Forty-Nine

In Base 11 Undecimal Is

207a11

The numbers with a 11 subscript use Base 11 Undecimal notation.

For more familiar numbers: See Two Thousand Seven Hundred and Forty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

2746
207711
Two Thousand Seven Hundred and Forty-Six in Base 11 Undecimal
2747
207811
Two Thousand Seven Hundred and Forty-Seven in Base 11 Undecimal
2748
207911
Two Thousand Seven Hundred and Forty-Eight in Base 11 Undecimal
2750
208011
Two Thousand Seven Hundred and Fifty in Base 11 Undecimal
2751
208111
Two Thousand Seven Hundred and Fifty-One in Base 11 Undecimal
2752
208211
Two Thousand Seven Hundred and Fifty-Two in Base 11 Undecimal

Scientific Notation

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

2.749e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000536490483223827811

The reciprocal of 2749 in Base 11 Undecimal.

Palindrome?

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

The number 207a11 is not a palindrome.

A Prime Number

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

Two thousand seven hundred and forty-nine is the 401st prime number.   See primes in Base 11 Undecimal

Not A Composite

Composites have more than just these two factors.

Two Thousand Seven Hundred and Forty-Nine is not a composite number because it has exactly two factors: One and Two Thousand Seven Hundred and Forty-Nine

Prime Factors

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

The number two thousand seven hundred and forty-nine has the following 1 prime factor:

2749
207a11
Two Thousand Seven Hundred and Forty-Nine in Base 11 Undecimal

Prime Factorization

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

207a111 = 207a11

Base Conversions

The number two thousand seven hundred and forty-nine in 35 different bases