The Number

42651

Forty-Two Thousand Six Hundred and Fifty-One

In Base 31 Untrigesimal Is

1dbq31

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

For more familiar numbers: See Forty-Two Thousand Six Hundred and Fifty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

42648
1dbn31
Forty-Two Thousand Six Hundred and Forty-Eight in Base 31 Untrigesimal
42649
1dbo31
Forty-Two Thousand Six Hundred and Forty-Nine in Base 31 Untrigesimal
42650
1dbp31
Forty-Two Thousand Six Hundred and Fifty in Base 31 Untrigesimal
42652
1dbr31
Forty-Two Thousand Six Hundred and Fifty-Two in Base 31 Untrigesimal
42653
1dbs31
Forty-Two Thousand Six Hundred and Fifty-Three in Base 31 Untrigesimal
42654
1dbt31
Forty-Two Thousand Six Hundred and Fifty-Four in Base 31 Untrigesimal

Scientific Notation

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

4.2651e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000lk7fna6s52i31

The reciprocal of 42651 in Base 31 Untrigesimal.

Palindrome?

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

The number 1dbq31 is not a palindrome.

Not A Prime Number

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

Forty-two thousand six hundred and fifty-one is a composite number with 12 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Forty-two thousand six hundred and fifty-one is a composite number with 12 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-two thousand six hundred and fifty-one has the following 3 prime factors:

3
331
Three in Base 31 Untrigesimal
7
731
Seven in Base 31 Untrigesimal
677
lq31
Six Hundred and Seventy-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

3312 · 7311 · lq311 = 1dbq31

Base Conversions

The number forty-two thousand six hundred and fifty-one in 35 different bases