The Number

126401

One Hundred and Twenty-Six Thousand Four Hundred and One

In Base 18 Octodecimal Is

13c2518

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

126398
13c2218
One Hundred and Twenty-Six Thousand Three Hundred and Ninety-Eight in Base 18 Octodecimal
126399
13c2318
One Hundred and Twenty-Six Thousand Three Hundred and Ninety-Nine in Base 18 Octodecimal
126400
13c2418
One Hundred and Twenty-Six Thousand Four Hundred in Base 18 Octodecimal
126402
13c2618
One Hundred and Twenty-Six Thousand Four Hundred and Two in Base 18 Octodecimal
126403
13c2718
One Hundred and Twenty-Six Thousand Four Hundred and Three in Base 18 Octodecimal
126404
13c2818
One Hundred and Twenty-Six Thousand Four Hundred and Four in Base 18 Octodecimal

Scientific Notation

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

1.26401e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000eh189def5763e18

The reciprocal of 126401 in Base 18 Octodecimal.

Palindrome?

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

The number 13c2518 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-six thousand four hundred and one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-six thousand four hundred and 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 one hundred and twenty-six thousand four hundred and one has the following 2 prime factors:

11
b18
Eleven in Base 18 Octodecimal
11491
1h8718
Eleven Thousand Four Hundred and Ninety-One in Base 18 Octodecimal

Prime Factorization

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

b181 · 1h87181 = 13c2518

Base Conversions

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