The Number

30998

Thirty Thousand Nine Hundred and Ninety-Eight

In Base 11 Undecimal Is

2132011

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

For more familiar numbers: See Thirty Thousand Nine Hundred and Ninety-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

30995
2131811
Thirty Thousand Nine Hundred and Ninety-Five in Base 11 Undecimal
30996
2131911
Thirty Thousand Nine Hundred and Ninety-Six in Base 11 Undecimal
30997
2131a11
Thirty Thousand Nine Hundred and Ninety-Seven in Base 11 Undecimal
30999
2132111
Thirty Thousand Nine Hundred and Ninety-Nine in Base 11 Undecimal
31000
2132211
Thirty-One Thousand in Base 11 Undecimal
31001
2132311
Thirty-One Thousand and One in Base 11 Undecimal

Scientific Notation

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

3.0998e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00005217281107a419a211

The reciprocal of 30998 in Base 11 Undecimal.

Palindrome?

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

The number 2132011 is not a palindrome.

Not A Prime Number

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

Thirty thousand nine hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Thirty thousand nine hundred and ninety-eight 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 thirty thousand nine hundred and ninety-eight has the following 3 prime factors:

2
211
Two in Base 11 Undecimal
11
1011
Eleven in Base 11 Undecimal
1409
107111
One Thousand Four Hundred and 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

2111 · 10111 · 1071111 = 2132011

Base Conversions

The number thirty thousand nine hundred and ninety-eight in 35 different bases