The Number

121648

One Hundred and Twenty-One Thousand Six Hundred and Forty-Eight

In Base 5 Quinary Is

123430435

The numbers with a 5 subscript use Base 5 Quinary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

121645
123430405
One Hundred and Twenty-One Thousand Six Hundred and Forty-Five in Base 5 Quinary
121646
123430415
One Hundred and Twenty-One Thousand Six Hundred and Forty-Six in Base 5 Quinary
121647
123430425
One Hundred and Twenty-One Thousand Six Hundred and Forty-Seven in Base 5 Quinary
121649
123430445
One Hundred and Twenty-One Thousand Six Hundred and Forty-Nine in Base 5 Quinary
121650
123431005
One Hundred and Twenty-One Thousand Six Hundred and Fifty in Base 5 Quinary
121651
123431015
One Hundred and Twenty-One Thousand Six Hundred and Fifty-One in Base 5 Quinary

Scientific Notation

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

1.21648e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000310114324221300303030025

The reciprocal of 121648 in Base 5 Quinary.

Palindrome?

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

The number 123430435 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 twenty-one thousand six hundred and forty-eight is a composite number with 10 total factors (including 1 and itself).   See primes in Base 5 Quinary

A Composite

Composites have more than just these two factors.

One hundred and twenty-one thousand six hundred and forty-eight is a composite number with 10 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 twenty-one thousand six hundred and forty-eight has the following 2 prime factors:

2
25
Two in Base 5 Quinary
7603
2204035
Seven Thousand Six Hundred and Three in Base 5 Quinary

Prime Factorization

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

254 · 22040351 = 123430435

Base Conversions

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