The Number

40365

Forty Thousand Three Hundred and Sixty-Five

In Base 21 Unovigesimal Is

47b321

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

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

Nearby Numbers

Positive, nonzero integers within three units

40362
47b021
Forty Thousand Three Hundred and Sixty-Two in Base 21 Unovigesimal
40363
47b121
Forty Thousand Three Hundred and Sixty-Three in Base 21 Unovigesimal
40364
47b221
Forty Thousand Three Hundred and Sixty-Four in Base 21 Unovigesimal
40366
47b421
Forty Thousand Three Hundred and Sixty-Six in Base 21 Unovigesimal
40367
47b521
Forty Thousand Three Hundred and Sixty-Seven in Base 21 Unovigesimal
40368
47b621
Forty Thousand Three Hundred and Sixty-Eight in Base 21 Unovigesimal

Scientific Notation

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

4.0365e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0004h3g13a35f78b21

The reciprocal of 40365 in Base 21 Unovigesimal.

Palindrome?

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

The number 47b321 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 sixty-five is a composite number with 32 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Forty thousand three hundred and sixty-five is a composite number with 32 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 sixty-five has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal

Prime Factorization

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

3213 · 5211 · d211 · 12211 = 47b321

Base Conversions

The number forty thousand three hundred and sixty-five in 35 different bases