Nearby Numbers

Positive, nonzero integers within three units

138040

67a7412

One Hundred and Thirty-Eight Thousand and Forty in Base 12 Duodecimal

138041

67a7512

One Hundred and Thirty-Eight Thousand and Forty-One in Base 12 Duodecimal

138042

67a7612

One Hundred and Thirty-Eight Thousand and Forty-Two in Base 12 Duodecimal

138044

67a7812

One Hundred and Thirty-Eight Thousand and Forty-Four in Base 12 Duodecimal

138045

67a7912

One Hundred and Thirty-Eight Thousand and Forty-Five in Base 12 Duodecimal

138046

67a7a12

One Hundred and Thirty-Eight Thousand and Forty-Six in Base 12 Duodecimal

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.

0.00001976a095a792b7812

The reciprocal of 138043 in Base 12 Duodecimal.

Palindrome?

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

The number 67a7712 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 12 Duodecimal

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

2712

Thirty-One in Base 12 Duodecimal

61

5112

Sixty-One in Base 12 Duodecimal

73

6112

Seventy-Three in Base 12 Duodecimal

Prime Factorization

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

27121 · 51121 · 61121 = 67a7712

Base Conversions

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