The Number

397402

Three Hundred and Ninety-Seven Thousand Four Hundred and Two

In Base 21 Unovigesimal Is

20j2j21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Three Hundred and Ninety-Seven Thousand Four Hundred and Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

397399
20j2g21
Three Hundred and Ninety-Seven Thousand Three Hundred and Ninety-Nine in Base 21 Unovigesimal
397400
20j2h21
Three Hundred and Ninety-Seven Thousand Four Hundred in Base 21 Unovigesimal
397401
20j2i21
Three Hundred and Ninety-Seven Thousand Four Hundred and One in Base 21 Unovigesimal
397403
20j2k21
Three Hundred and Ninety-Seven Thousand Four Hundred and Three in Base 21 Unovigesimal
397404
20j3021
Three Hundred and Ninety-Seven Thousand Four Hundred and Four in Base 21 Unovigesimal
397405
20j3121
Three Hundred and Ninety-Seven Thousand Four Hundred and Five in Base 21 Unovigesimal

Scientific Notation

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

3.97402e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000a5h36bcjd54dc21

The reciprocal of 397402 in Base 21 Unovigesimal.

Palindrome?

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

The number 20j2j21 is not a palindrome.

Not A Prime Number

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

Three hundred and ninety-seven thousand four hundred and two is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Three hundred and ninety-seven thousand four hundred and 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 three hundred and ninety-seven thousand four hundred and two has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
198701
109bk21
One Hundred and Ninety-Eight Thousand Seven Hundred and One in Base 21 Unovigesimal

Prime Factorization

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

2211 · 109bk211 = 20j2j21

Base Conversions

The number three hundred and ninety-seven thousand four hundred and two in 35 different bases