The Number

4123

Four Thousand One Hundred and Twenty-Three

In Base 13 Tridecimal Is

1b5213

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

4120
1b4c13
Four Thousand One Hundred and Twenty in Base 13 Tridecimal
4121
1b5013
Four Thousand One Hundred and Twenty-One in Base 13 Tridecimal
4122
1b5113
Four Thousand One Hundred and Twenty-Two in Base 13 Tridecimal
4124
1b5313
Four Thousand One Hundred and Twenty-Four in Base 13 Tridecimal
4125
1b5413
Four Thousand One Hundred and Twenty-Five in Base 13 Tridecimal
4126
1b5513
Four Thousand One Hundred and Twenty-Six in Base 13 Tridecimal

Scientific Notation

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

4.123e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0006c091aa0a4a78b13

The reciprocal of 4123 in Base 13 Tridecimal.

Palindrome?

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

The number 1b5213 is not a palindrome.

Not A Prime Number

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

Four thousand one hundred and twenty-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Four thousand one hundred and twenty-three is a composite number with 8 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 four thousand one hundred and twenty-three has the following 3 prime factors:

7
713
Seven in Base 13 Tridecimal
19
1613
Nineteen in Base 13 Tridecimal
31
2513
Thirty-One in Base 13 Tridecimal

Prime Factorization

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

7131 · 16131 · 25131 = 1b5213

Base Conversions

The number four thousand one hundred and twenty-three in 35 different bases