The Number

42028

Forty-Two Thousand and Twenty-Eight

In Base 13 Tridecimal Is

1618c13

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

For more familiar numbers: See Forty-Two Thousand and Twenty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

42025
1618913
Forty-Two Thousand and Twenty-Five in Base 13 Tridecimal
42026
1618a13
Forty-Two Thousand and Twenty-Six in Base 13 Tridecimal
42027
1618b13
Forty-Two Thousand and Twenty-Seven in Base 13 Tridecimal
42029
1619013
Forty-Two Thousand and Twenty-Nine in Base 13 Tridecimal
42030
1619113
Forty-Two Thousand and Thirty in Base 13 Tridecimal
42031
1619213
Forty-Two Thousand and Thirty-One in Base 13 Tridecimal

Scientific Notation

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

4.2028e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00008ab02b36c3132a513

The reciprocal of 42028 in Base 13 Tridecimal.

Palindrome?

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

The number 1618c13 is not a palindrome.

Not A Prime Number

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

Forty-two thousand and twenty-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Forty-two thousand and twenty-eight is a composite number with 24 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-two thousand and twenty-eight has the following 4 prime factors:

2
213
Two in Base 13 Tridecimal
7
713
Seven in Base 13 Tridecimal
19
1613
Nineteen in Base 13 Tridecimal
79
6113
Seventy-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

2132 · 7131 · 16131 · 61131 = 1618c13

Base Conversions

The number forty-two thousand and twenty-eight in 35 different bases