The Number

13155

Thirteen Thousand One Hundred and Fifty-Five

In Base 11 Undecimal Is

997a11

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

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

Nearby Numbers

Positive, nonzero integers within three units

13152
997711
Thirteen Thousand One Hundred and Fifty-Two in Base 11 Undecimal
13153
997811
Thirteen Thousand One Hundred and Fifty-Three in Base 11 Undecimal
13154
997911
Thirteen Thousand One Hundred and Fifty-Four in Base 11 Undecimal
13156
998011
Thirteen Thousand One Hundred and Fifty-Six in Base 11 Undecimal
13157
998111
Thirteen Thousand One Hundred and Fifty-Seven in Base 11 Undecimal
13158
998211
Thirteen Thousand One Hundred and Fifty-Eight in Base 11 Undecimal

Scientific Notation

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

1.3155e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000112739504777a53511

The reciprocal of 13155 in Base 11 Undecimal.

Palindrome?

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

The number 997a11 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 one hundred and fifty-five 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.

Thirteen thousand one hundred and fifty-five 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 one hundred and fifty-five has the following 3 prime factors:

3
311
Three in Base 11 Undecimal
5
511
Five in Base 11 Undecimal
877
72811
Eight Hundred and Seventy-Seven 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 · 5111 · 728111 = 997a11

Base Conversions

The number thirteen thousand one hundred and fifty-five in 35 different bases