The Number

42039

Forty-Two Thousand and Thirty-Nine

In Base 25 Pentavigesimal Is

2h6e25

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42036
2h6b25
Forty-Two Thousand and Thirty-Six in Base 25 Pentavigesimal
42037
2h6c25
Forty-Two Thousand and Thirty-Seven in Base 25 Pentavigesimal
42038
2h6d25
Forty-Two Thousand and Thirty-Eight in Base 25 Pentavigesimal
42040
2h6f25
Forty-Two Thousand and Forty in Base 25 Pentavigesimal
42041
2h6g25
Forty-Two Thousand and Forty-One in Base 25 Pentavigesimal
42042
2h6h25
Forty-Two Thousand and Forty-Two in Base 25 Pentavigesimal

Scientific Notation

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

4.2039e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000977bof1ho3jd25

The reciprocal of 42039 in Base 25 Pentavigesimal.

Palindrome?

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

The number 2h6e25 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 thirty-nine is a composite number with 12 total factors (including 1 and itself).   See primes in Base 25 Pentavigesimal

A Composite

Composites have more than just these two factors.

Forty-two thousand and thirty-nine is a composite number with 12 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 thirty-nine has the following 2 prime factors:

3
325
Three in Base 25 Pentavigesimal
173
6n25
One Hundred and Seventy-Three in Base 25 Pentavigesimal

Prime Factorization

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

3255 · 6n251 = 2h6e25

Base Conversions

The number forty-two thousand and thirty-nine in 35 different bases