The Number

125042

One Hundred and Twenty-Five Thousand and Forty-Two

In Base 11 Undecimal Is

85a4511

The numbers with a 11 subscript use Base 11 Undecimal 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
85a4211
One Hundred and Twenty-Five Thousand and Thirty-Nine in Base 11 Undecimal
125040
85a4311
One Hundred and Twenty-Five Thousand and Forty in Base 11 Undecimal
125041
85a4411
One Hundred and Twenty-Five Thousand and Forty-One in Base 11 Undecimal
125043
85a4611
One Hundred and Twenty-Five Thousand and Forty-Three in Base 11 Undecimal
125044
85a4711
One Hundred and Twenty-Five Thousand and Forty-Four in Base 11 Undecimal
125045
85a4811
One Hundred and Twenty-Five Thousand and Forty-Five in Base 11 Undecimal

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.

0.00001319327782a80aa11

The reciprocal of 125042 in Base 11 Undecimal.

Palindrome?

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

The number 85a4511 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 11 Undecimal

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
211
Two in Base 11 Undecimal
103
9411
One Hundred and Three in Base 11 Undecimal
607
50211
Six Hundred and Seven in Base 11 Undecimal

Prime Factorization

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

2111 · 94111 · 502111 = 85a4511

Base Conversions

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