The Number

640133

Six Hundred and Forty Thousand One Hundred and Thirty-Three

In Base 21 Unovigesimal Is

362bb21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

640130
362b821
Six Hundred and Forty Thousand One Hundred and Thirty in Base 21 Unovigesimal
640131
362b921
Six Hundred and Forty Thousand One Hundred and Thirty-One in Base 21 Unovigesimal
640132
362ba21
Six Hundred and Forty Thousand One Hundred and Thirty-Two in Base 21 Unovigesimal
640134
362bc21
Six Hundred and Forty Thousand One Hundred and Thirty-Four in Base 21 Unovigesimal
640135
362bd21
Six Hundred and Forty Thousand One Hundred and Thirty-Five in Base 21 Unovigesimal
640136
362be21
Six Hundred and Forty Thousand One Hundred and Thirty-Six in Base 21 Unovigesimal

Scientific Notation

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

6.40133e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000067kcjf1dib61d21

The reciprocal of 640133 in Base 21 Unovigesimal.

Palindrome?

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

The number 362bb21 is not a palindrome.

Not A Prime Number

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

Six hundred and forty thousand one hundred and thirty-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Six hundred and forty thousand one hundred and thirty-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 six hundred and forty thousand one hundred and thirty-three has the following 3 prime factors:

13
d21
Thirteen in Base 21 Unovigesimal
41
1k21
Forty-One in Base 21 Unovigesimal
1201
2f421
One Thousand Two Hundred and One in Base 21 Unovigesimal

Prime Factorization

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

d211 · 1k211 · 2f4211 = 362bb21

Base Conversions

The number six hundred and forty thousand one hundred and thirty-three in 35 different bases