Nearby Numbers

Positive, nonzero integers within three units

138040

4aaa613

One Hundred and Thirty-Eight Thousand and Forty in Base 13 Tridecimal

138041

4aaa713

One Hundred and Thirty-Eight Thousand and Forty-One in Base 13 Tridecimal

138042

4aaa813

One Hundred and Thirty-Eight Thousand and Forty-Two in Base 13 Tridecimal

138044

4aaaa13

One Hundred and Thirty-Eight Thousand and Forty-Four in Base 13 Tridecimal

138045

4aaab13

One Hundred and Thirty-Eight Thousand and Forty-Five in Base 13 Tridecimal

138046

4aaac13

One Hundred and Thirty-Eight Thousand and Forty-Six in Base 13 Tridecimal

Scientific Notation

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

1.38043e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000028c7335299a656613

The reciprocal of 138043 in Base 13 Tridecimal.

Palindrome?

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

The number 4aaa913 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-eight thousand and forty-three 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.

One hundred and thirty-eight thousand and forty-three is a composite number with 8 total factors (including 1 and itself).

Prime Factors

31

2513

Thirty-One in Base 13 Tridecimal

61

4913

Sixty-One in Base 13 Tridecimal

73

5813

Seventy-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

25131 · 49131 · 58131 = 4aaa913

Base Conversions

The number one hundred and thirty-eight thousand and forty-three in 35 different bases