The Number

248955

Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-Five

In Base 21 Unovigesimal Is

15ib021

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

For more familiar numbers: See Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

248952
15iai21
Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-Two in Base 21 Unovigesimal
248953
15iaj21
Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-Three in Base 21 Unovigesimal
248954
15iak21
Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-Four in Base 21 Unovigesimal
248956
15ib121
Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-Six in Base 21 Unovigesimal
248957
15ib221
Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-Seven in Base 21 Unovigesimal
248958
15ib321
Two Hundred and Forty-Eight Thousand Nine Hundred and Fifty-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.

2.48955e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000g8aca63a6f4821

The reciprocal of 248955 in Base 21 Unovigesimal.

Palindrome?

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

The number 15ib021 is not a palindrome.

Not A Prime Number

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

Two hundred and forty-eight thousand nine hundred and fifty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and forty-eight thousand nine hundred and fifty-five is a composite number with 16 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 two hundred and forty-eight thousand nine hundred and fifty-five has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
2371
57j21
Two Thousand Three Hundred and Seventy-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

3211 · 5211 · 7211 · 57j211 = 15ib021

Base Conversions

The number two hundred and forty-eight thousand nine hundred and fifty-five in 35 different bases