The Number

43042

Forty-Three Thousand and Forty-Two

In Base 13 Tridecimal Is

1678c13

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

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

Nearby Numbers

Positive, nonzero integers within three units

43039
1678913
Forty-Three Thousand and Thirty-Nine in Base 13 Tridecimal
43040
1678a13
Forty-Three Thousand and Forty in Base 13 Tridecimal
43041
1678b13
Forty-Three Thousand and Forty-One in Base 13 Tridecimal
43043
1679013
Forty-Three Thousand and Forty-Three in Base 13 Tridecimal
43044
1679113
Forty-Three Thousand and Forty-Four in Base 13 Tridecimal
43045
1679213
Forty-Three Thousand and Forty-Five in Base 13 Tridecimal

Scientific Notation

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

4.3042e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000881ac806bcb20a513

The reciprocal of 43042 in Base 13 Tridecimal.

Palindrome?

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

The number 1678c13 is not a palindrome.

Not A Prime Number

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

Forty-three thousand and forty-two 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-three thousand and forty-two 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-three thousand and forty-two has the following 2 prime factors:

2
213
Two in Base 13 Tridecimal
21521
9a4613
Twenty-One Thousand Five Hundred and Twenty-One in Base 13 Tridecimal

Prime Factorization

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

2131 · 9a46131 = 1678c13

Base Conversions

The number forty-three thousand and forty-two in 35 different bases