The Number

125042

One Hundred and Twenty-Five Thousand and Forty-Two

In Base 15 Quindecimal Is

270b215

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

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

Nearby Numbers

Positive, nonzero integers within three units

125039
270ae15
One Hundred and Twenty-Five Thousand and Thirty-Nine in Base 15 Quindecimal
125040
270b015
One Hundred and Twenty-Five Thousand and Forty in Base 15 Quindecimal
125041
270b115
One Hundred and Twenty-Five Thousand and Forty-One in Base 15 Quindecimal
125043
270b315
One Hundred and Twenty-Five Thousand and Forty-Three in Base 15 Quindecimal
125044
270b415
One Hundred and Twenty-Five Thousand and Forty-Four in Base 15 Quindecimal
125045
270b515
One Hundred and Twenty-Five Thousand and Forty-Five in Base 15 Quindecimal

Scientific Notation

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

1.25042e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000611638921a368d15

The reciprocal of 125042 in Base 15 Quindecimal.

Palindrome?

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

The number 270b215 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-five thousand and forty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-five thousand and forty-two 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 one hundred and twenty-five thousand and forty-two has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
103
6d15
One Hundred and Three in Base 15 Quindecimal
607
2a715
Six Hundred and Seven in Base 15 Quindecimal

Prime Factorization

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

2151 · 6d151 · 2a7151 = 270b215

Base Conversions

The number one hundred and twenty-five thousand and forty-two in 35 different bases