The Number

15342

Fifteen Thousand Three Hundred and Forty-Two

In Base 21 Unovigesimal Is

1dgc21

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

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

Nearby Numbers

Positive, nonzero integers within three units

15339
1dg921
Fifteen Thousand Three Hundred and Thirty-Nine in Base 21 Unovigesimal
15340
1dga21
Fifteen Thousand Three Hundred and Forty in Base 21 Unovigesimal
15341
1dgb21
Fifteen Thousand Three Hundred and Forty-One in Base 21 Unovigesimal
15343
1dgd21
Fifteen Thousand Three Hundred and Forty-Three in Base 21 Unovigesimal
15344
1dge21
Fifteen Thousand Three Hundred and Forty-Four in Base 21 Unovigesimal
15345
1dgf21
Fifteen Thousand Three Hundred and Forty-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.

1.5342e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ce45jg8375ig21

The reciprocal of 15342 in Base 21 Unovigesimal.

Palindrome?

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

The number 1dgc21 is not a palindrome.

Not A Prime Number

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

Fifteen thousand three hundred and forty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Fifteen thousand three hundred and forty-two 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 fifteen thousand three hundred and forty-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
2557
5gg21
Two Thousand Five Hundred and Fifty-Seven 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 · 3211 · 5gg211 = 1dgc21

Base Conversions

The number fifteen thousand three hundred and forty-two in 35 different bases