The Number

1948

One Thousand Nine Hundred and Forty-Eight

In Base 31 Untrigesimal Is

20q31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1945
20n31
One Thousand Nine Hundred and Forty-Five in Base 31 Untrigesimal
1946
20o31
One Thousand Nine Hundred and Forty-Six in Base 31 Untrigesimal
1947
20p31
One Thousand Nine Hundred and Forty-Seven in Base 31 Untrigesimal
1949
20r31
One Thousand Nine Hundred and Forty-Nine in Base 31 Untrigesimal
1950
20s31
One Thousand Nine Hundred and Fifty in Base 31 Untrigesimal
1951
20t31
One Thousand Nine Hundred and Fifty-One in Base 31 Untrigesimal

Scientific Notation

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

1.948e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00f92lbgkfrpq31

The reciprocal of 1948 in Base 31 Untrigesimal.

Palindrome?

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

The number 20q31 is not a palindrome.

Not A Prime Number

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

One thousand nine hundred and forty-eight is a composite number with 6 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

One thousand nine hundred and forty-eight 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 thousand nine hundred and forty-eight has the following 2 prime factors:

2
231
Two in Base 31 Untrigesimal
487
fm31
Four Hundred and Eighty-Seven in Base 31 Untrigesimal

Prime Factorization

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

2312 · fm311 = 20q31

Base Conversions

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