The Number

145804

One Hundred and Forty-Five Thousand Eight Hundred and Four

In Base 20 Vigesimal Is

i4a420

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See One Hundred and Forty-Five Thousand Eight Hundred and Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

145801
i4a120
One Hundred and Forty-Five Thousand Eight Hundred and One in Base 20 Vigesimal
145802
i4a220
One Hundred and Forty-Five Thousand Eight Hundred and Two in Base 20 Vigesimal
145803
i4a320
One Hundred and Forty-Five Thousand Eight Hundred and Three in Base 20 Vigesimal
145805
i4a520
One Hundred and Forty-Five Thousand Eight Hundred and Five in Base 20 Vigesimal
145806
i4a620
One Hundred and Forty-Five Thousand Eight Hundred and Six in Base 20 Vigesimal
145807
i4a720
One Hundred and Forty-Five Thousand Eight Hundred and Seven in Base 20 Vigesimal

Scientific Notation

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

1.45804e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00011iii397a2c2a20

The reciprocal of 145804 in Base 20 Vigesimal.

Palindrome?

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

The number i4a420 is not a palindrome.

Not A Prime Number

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

One hundred and forty-five thousand eight hundred and four is a composite number with 6 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and forty-five thousand eight hundred and four is a composite number with 6 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 one hundred and forty-five thousand eight hundred and four has the following 2 prime factors:

2
220
Two in Base 20 Vigesimal
36451
4b2b20
Thirty-Six Thousand Four Hundred and Fifty-One in Base 20 Vigesimal

Prime Factorization

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

2202 · 4b2b201 = i4a420

Base Conversions

The number one hundred and forty-five thousand eight hundred and four in 35 different bases