The Number

61085

Sixty-One Thousand and Eighty-Five

In Base 13 Tridecimal Is

21a5b13

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Sixty-One Thousand and Eighty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

61082
21a5813
Sixty-One Thousand and Eighty-Two in Base 13 Tridecimal
61083
21a5913
Sixty-One Thousand and Eighty-Three in Base 13 Tridecimal
61084
21a5a13
Sixty-One Thousand and Eighty-Four in Base 13 Tridecimal
61086
21a5c13
Sixty-One Thousand and Eighty-Six in Base 13 Tridecimal
61087
21a6013
Sixty-One Thousand and Eighty-Seven in Base 13 Tridecimal
61088
21a6113
Sixty-One Thousand and Eighty-Eight in Base 13 Tridecimal

Scientific Notation

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

6.1085e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00006103046879297213

The reciprocal of 61085 in Base 13 Tridecimal.

Palindrome?

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

The number 21a5b13 is not a palindrome.

Not A Prime Number

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

Sixty-one thousand and eighty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Sixty-one thousand and eighty-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 sixty-one thousand and eighty-five has the following 3 prime factors:

5
513
Five in Base 13 Tridecimal
19
1613
Nineteen in Base 13 Tridecimal
643
3a613
Six Hundred and Forty-Three in Base 13 Tridecimal

Prime Factorization

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

5131 · 16131 · 3a6131 = 21a5b13

Base Conversions

The number sixty-one thousand and eighty-five in 35 different bases