The Number

3961

Three Thousand Nine Hundred and Sixty-One

In Base 15 Quindecimal Is

129115

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

3958
128d15
Three Thousand Nine Hundred and Fifty-Eight in Base 15 Quindecimal
3959
128e15
Three Thousand Nine Hundred and Fifty-Nine in Base 15 Quindecimal
3960
129015
Three Thousand Nine Hundred and Sixty in Base 15 Quindecimal
3962
129215
Three Thousand Nine Hundred and Sixty-Two in Base 15 Quindecimal
3963
129315
Three Thousand Nine Hundred and Sixty-Three in Base 15 Quindecimal
3964
129415
Three Thousand Nine Hundred and Sixty-Four in Base 15 Quindecimal

Scientific Notation

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

3.961e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000cbaa632593904915

The reciprocal of 3961 in Base 15 Quindecimal.

Palindrome?

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

The number 129115 is not a palindrome.

Not A Prime Number

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

Three thousand nine hundred and sixty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Three thousand nine hundred and sixty-one is a composite number with 4 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 three thousand nine hundred and sixty-one has the following 2 prime factors:

17
1215
Seventeen in Base 15 Quindecimal
233
10815
Two Hundred and Thirty-Three in Base 15 Quindecimal

Prime Factorization

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

12151 · 108151 = 129115

Base Conversions

The number three thousand nine hundred and sixty-one in 35 different bases