The Number

49879

Forty-Nine Thousand Eight Hundred and Seventy-Nine

In Base 13 Tridecimal Is

1991b13

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

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

Nearby Numbers

Positive, nonzero integers within three units

49876
1991813
Forty-Nine Thousand Eight Hundred and Seventy-Six in Base 13 Tridecimal
49877
1991913
Forty-Nine Thousand Eight Hundred and Seventy-Seven in Base 13 Tridecimal
49878
1991a13
Forty-Nine Thousand Eight Hundred and Seventy-Eight in Base 13 Tridecimal
49880
1991c13
Forty-Nine Thousand Eight Hundred and Eighty in Base 13 Tridecimal
49881
1992013
Forty-Nine Thousand Eight Hundred and Eighty-One in Base 13 Tridecimal
49882
1992113
Forty-Nine Thousand Eight Hundred and Eighty-Two in Base 13 Tridecimal

Scientific Notation

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

4.9879e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000075a0264b32aa51513

The reciprocal of 49879 in Base 13 Tridecimal.

Palindrome?

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

The number 1991b13 is not a palindrome.

Not A Prime Number

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

Forty-nine thousand eight hundred and seventy-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Forty-nine thousand eight hundred and seventy-nine is a composite number with 4 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-nine thousand eight hundred and seventy-nine has the following 2 prime factors:

31
2513
Thirty-One in Base 13 Tridecimal
1609
96a13
One Thousand Six Hundred and Nine in Base 13 Tridecimal

Prime Factorization

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

25131 · 96a131 = 1991b13

Base Conversions

The number forty-nine thousand eight hundred and seventy-nine in 35 different bases