The Number

40398

Forty Thousand Three Hundred and Ninety-Eight

In Base 31 Untrigesimal Is

1b1531

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

40395
1b1231
Forty Thousand Three Hundred and Ninety-Five in Base 31 Untrigesimal
40396
1b1331
Forty Thousand Three Hundred and Ninety-Six in Base 31 Untrigesimal
40397
1b1431
Forty Thousand Three Hundred and Ninety-Seven in Base 31 Untrigesimal
40399
1b1631
Forty Thousand Three Hundred and Ninety-Nine in Base 31 Untrigesimal
40400
1b1731
Forty Thousand Four Hundred in Base 31 Untrigesimal
40401
1b1831
Forty Thousand Four Hundred and One in Base 31 Untrigesimal

Scientific Notation

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

4.0398e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000mql00e0ar0831

The reciprocal of 40398 in Base 31 Untrigesimal.

Palindrome?

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

The number 1b1531 is not a palindrome.

Not A Prime Number

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

Forty thousand three hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Forty thousand three hundred and ninety-eight is a composite number with 8 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 thousand three hundred and ninety-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
3
331
Three in Base 31 Untrigesimal
6733
70631
Six Thousand Seven Hundred and Thirty-Three in Base 31 Untrigesimal

Prime Factorization

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

2311 · 3311 · 706311 = 1b1531

Base Conversions

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