The Number

90155

Ninety Thousand One Hundred and Fifty-Five

In Base 12 Duodecimal Is

4420b12

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

90152
4420812
Ninety Thousand One Hundred and Fifty-Two in Base 12 Duodecimal
90153
4420912
Ninety Thousand One Hundred and Fifty-Three in Base 12 Duodecimal
90154
4420a12
Ninety Thousand One Hundred and Fifty-Four in Base 12 Duodecimal
90156
4421012
Ninety Thousand One Hundred and Fifty-Six in Base 12 Duodecimal
90157
4421112
Ninety Thousand One Hundred and Fifty-Seven in Base 12 Duodecimal
90158
4421212
Ninety Thousand One Hundred and Fifty-Eight in Base 12 Duodecimal

Scientific Notation

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

9.0155e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000291543ab43357a312

The reciprocal of 90155 in Base 12 Duodecimal.

Palindrome?

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

The number 4420b12 is not a palindrome.

Not A Prime Number

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

Ninety thousand one hundred and fifty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Ninety thousand one hundred and fifty-five is a composite number with 16 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 ninety thousand one hundred and fifty-five has the following 4 prime factors:

5
512
Five in Base 12 Duodecimal
13
1112
Thirteen in Base 12 Duodecimal
19
1712
Nineteen in Base 12 Duodecimal
73
6112
Seventy-Three in Base 12 Duodecimal

Prime Factorization

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

5121 · 11121 · 17121 · 61121 = 4420b12

Base Conversions

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