The Number

40161

Forty Thousand One Hundred and Sixty-One

In Base 11 Undecimal Is

281a011

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

For more familiar numbers: See Forty Thousand One Hundred and Sixty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

40158
2819811
Forty Thousand One Hundred and Fifty-Eight in Base 11 Undecimal
40159
2819911
Forty Thousand One Hundred and Fifty-Nine in Base 11 Undecimal
40160
2819a11
Forty Thousand One Hundred and Sixty in Base 11 Undecimal
40162
281a111
Forty Thousand One Hundred and Sixty-Two in Base 11 Undecimal
40163
281a211
Forty Thousand One Hundred and Sixty-Three in Base 11 Undecimal
40164
281a311
Forty Thousand One Hundred and Sixty-Four in Base 11 Undecimal

Scientific Notation

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

4.0161e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000401254140967a36411

The reciprocal of 40161 in Base 11 Undecimal.

Palindrome?

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

The number 281a011 is not a palindrome.

Not A Prime Number

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

Forty thousand one hundred and sixty-one 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.

Forty thousand one hundred and sixty-one 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 forty thousand one hundred and sixty-one has the following 3 prime factors:

3
311
Three in Base 11 Undecimal
11
1011
Eleven in Base 11 Undecimal
1217
a0711
One Thousand Two Hundred and Seventeen in Base 11 Undecimal

Prime Factorization

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

3111 · 10111 · a07111 = 281a011

Base Conversions

The number forty thousand one hundred and sixty-one in 35 different bases